5XJC

Cryo-EM structure of the human spliceosome just prior to exon ligation at 3.6 angstrom

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Protein Modification Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Ribonuclease H-like	8041105	3000143	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	JAB1/MPN domain-like	8053277	3001105	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	E set domains	8055093	3000070	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Brl domain-like	8036193	3000115	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Homeodomain-like	8089608	3000001	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	RNA-binding domain RBD	8064957	3000110	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	ARM repeat-like	8090869	3000116	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	Upf1 beta-barrel domain-like	8090870	3002168	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	RecA-like P-loop NTPases	8090871	3002019	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	RecA-like P-loop NTPases	8090872	3002019	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	Pre-mRNA-processing protein 45-like	8092740	3002618	SCOP2B (2022-06-29)
S	SCOP2B Superfamily	Cyclophilin-like	8033930	3000168	SCOP2B (2022-06-29)
AA [auth a]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041751	3000419	SCOP2B (2022-06-29)
HA [auth h]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041751	3000419	SCOP2B (2022-06-29)
BA [auth b]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041747	3000419	SCOP2B (2022-06-29)
IA [auth i]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041747	3000419	SCOP2B (2022-06-29)
DA [auth d]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041749	3000419	SCOP2B (2022-06-29)
KA [auth k]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041749	3000419	SCOP2B (2022-06-29)
FA [auth e]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8063476	3000419	SCOP2B (2022-06-29)
MA [auth l]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8063476	3000419	SCOP2B (2022-06-29)
GA [auth g]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8063468	3000419	SCOP2B (2022-06-29)
NA [auth n]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8063468	3000419	SCOP2B (2022-06-29)
OA [auth o]	SCOP2B Superfamily	L domain-like	8043993	3001010	SCOP2B (2022-06-29)
PA [auth p]	SCOP2B Superfamily	RNA-binding domain RBD	8035327	3000110	SCOP2B (2022-06-29)
UA [auth u]	SCOP2B Superfamily	RecA-like P-loop NTPases	8042950	3002019	SCOP2B (2022-06-29)
UA [auth u]	SCOP2B Superfamily	RecA-like P-loop NTPases	8042951	3002019	SCOP2B (2022-06-29)
VA [auth v]	SCOP2 Family	Mago nashi protein	8100387	4000574	SCOP2 (2022-06-29)
VA [auth v]	SCOP2 Superfamily	Mago nashi protein	8100388	3000634	SCOP2 (2022-06-29)
WA [auth w]	SCOP2B Superfamily	RNA-binding domain RBD	8042953	3000110	SCOP2B (2022-06-29)
CA [auth c]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041748	3000419	SCOP2B (2022-06-29)
JA [auth j]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8041748	3000419	SCOP2B (2022-06-29)
EA [auth f]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8063452	3000419	SCOP2B (2022-06-29)
LA [auth m]	SCOP2B Superfamily	Sm-like ribonucleoproteins	8063452	3000419	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	U5_2-snRNA_bdg	e5xjcA4	A: alpha bundles	X: helical bundle domain in reverse transcriptase-like polymerases (From Topology)	H: helical bundle domain in reverse transcriptase-like polymerases (From Topology)	T: helical bundle domain in reverse transcriptase-like polymerases	F: U5_2-snRNA_bdg	ECOD (1.6)
A	PROCN_C,PROCN_N	e5xjcA2	A: alpha complex topology	X: Pre-mRNA-splicing factor 8 N-terminal domain (From Topology)	H: Pre-mRNA-splicing factor 8 N-terminal domain (From Topology)	T: Pre-mRNA-splicing factor 8 N-terminal domain	F: PROCN_C,PROCN_N	ECOD (1.6)
A	RRM_4	e5xjcA5	A: a+b two layers	X: Alpha-beta plaits	H: Adenylyl and guanylyl cyclase catalytic domain-like	T: Adenylyl and guanylyl cyclase catalytic domain-like	F: RRM_4	ECOD (1.6)
A	PROCT	e5xjcA1	A: a+b three layers	X: Cytidine deaminase-like (From Topology)	H: Cytidine deaminase-like (From Topology)	T: Cytidine deaminase-like	F: PROCT	ECOD (1.6)
A	U6-snRNA_bdg	e5xjcA6	A: a/b three-layered sandwiches	X: Restriction endonuclease-like	H: Restriction endonuclease-like (From Topology)	T: Restriction endonuclease-like	F: U6-snRNA_bdg	ECOD (1.6)
A	PRP8_domainIV	e5xjcA3	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PRP8_domainIV	ECOD (1.6)
C	GTP_EFTU_D2_2	e5xjcC4	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: GTP_EFTU_D2_2	ECOD (1.6)
C	EFG_IV	e5xjcC1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: EFG_IV	ECOD (1.6)
C	EFG_C	e5xjcC2	A: a+b two layers	X: Alpha-beta plaits	H: EF-G C-terminal domain-like (From Topology)	T: EF-G C-terminal domain-like	F: EFG_C	ECOD (1.6)
C	EFG_II	e5xjcC5	A: a+b two layers	X: Alpha-beta plaits	H: EF-G C-terminal domain-like (From Topology)	T: EF-G C-terminal domain-like	F: EFG_II	ECOD (1.6)
C	MnmE_helical_2nd	e5xjcC3	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MnmE_helical_2nd	ECOD (1.6)
D	Sec63_3rd	e5xjcD3	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Sec63_3rd	ECOD (1.6)
D	KOG0952	e5xjcD10	A: alpha arrays	X: HTH	H: HTH	T: winged	F: KOG0952	ECOD (1.6)
D	Sec63_2nd_1	e5xjcD2	A: alpha arrays	X: HhH/H2TH	H: SAM-like subdomain in Sec63-like proteins (From Topology)	T: SAM-like subdomain in Sec63-like proteins	F: Sec63_2nd_1	ECOD (1.6)
D	Sec63_2nd	e5xjcD5	A: alpha arrays	X: HhH/H2TH	H: SAM-like subdomain in Sec63-like proteins (From Topology)	T: SAM-like subdomain in Sec63-like proteins	F: Sec63_2nd	ECOD (1.6)
D	Sec63_1st	e5xjcD4	A: alpha arrays	X: Sec63 N-terminal subdomain-like (From Topology)	H: Sec63 N-terminal subdomain-like (From Topology)	T: Sec63 N-terminal subdomain-like	F: Sec63_1st	ECOD (1.6)
D	DEAD_1	e5xjcD1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: DEAD_1	ECOD (1.6)
D	Helicase_C_5	e5xjcD11	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Helicase_C_5	ECOD (1.6)
D	DEAD_1,KOG0951_2nd	e5xjcD12	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: DEAD_1,KOG0951_2nd	ECOD (1.6)
E	ANAPC4_WD40_7	e5xjcE1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: ANAPC4_WD40_7	ECOD (1.6)
J	TPR_11_6	e5xjcJ1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: TPR_11_6	ECOD (1.6)
O	RRM_1_6	e5xjcO1	A: a+b two layers	X: Alpha-beta plaits	H: RNA-binding domain, RBD (From Topology)	T: RNA-binding domain, RBD	F: RRM_1_6	ECOD (1.6)
O	KOG0153	e5xjcO2	A: few secondary structure elements	X: RING/U-box-like	H: RING/U-box-like	T: FYVE/PHD zinc finger	F: KOG0153	ECOD (1.6)
O	Torus	e5xjcO3	A: few secondary structure elements	X: CCCH zinc finger	H: CCCH zinc finger (From Topology)	T: CCCH zinc finger	F: Torus	ECOD (1.6)
Q	Aquarius_N_2nd	e5xjcQ1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Aquarius_N_2nd	ECOD (1.6)
Q	Aquarius_N_1st	e5xjcQ3	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Aquarius_N_1st	ECOD (1.6)
Q	Aquarius_N_3rd	e5xjcQ4	A: a+b two layers	X: Spliceosomal helicase Aquarius insert domain (From Topology)	H: Spliceosomal helicase Aquarius insert domain (From Topology)	T: Spliceosomal helicase Aquarius insert domain	F: Aquarius_N_3rd	ECOD (1.6)
Q	AAA_11_1	e5xjcQ2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: AAA_11_1	ECOD (1.6)
Q	AAA_12	e5xjcQ5	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: AAA_12	ECOD (1.6)
S	Pro_isomerase	e5xjcS1	A: beta barrels	X: Cyclophilin-like (From Topology)	H: Cyclophilin-like (From Topology)	T: Cyclophilin-like	F: Pro_isomerase	ECOD (1.6)
T	ANAPC4_WD40_1	e5xjcT1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: ANAPC4_WD40_1	ECOD (1.6)
W	ANAPC4_WD40_4	e5xjcW1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: ANAPC4_WD40_4	ECOD (1.6)
AA [auth a]	LSM	e5xjca1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
HA [auth h]	LSM	e5xjch1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
BA [auth b]	LSM	e5xjcb1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
IA [auth i]	LSM	e5xjci1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
DA [auth d]	LSM	e5xjcd1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
KA [auth k]	LSM	e5xjck1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
FA [auth e]	LSM	e5xjce1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
MA [auth l]	LSM	e5xjcl1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
GA [auth g]	LSM	e5xjcg1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
NA [auth n]	LSM	e5xjcn1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
OA [auth o]	LRR_9	e5xjco1	A: beta duplicates or obligate multimers	X: Single-stranded right-handed beta-helix	H: Leucine-rich repeats (From Topology)	T: Leucine-rich repeats	F: LRR_9	ECOD (1.6)
PA [auth p]	RRM_1_2	e5xjcp1	A: a+b two layers	X: Alpha-beta plaits	H: RNA-binding domain, RBD (From Topology)	T: RNA-binding domain, RBD	F: RRM_1_2	ECOD (1.6)
UA [auth u]	DEAD	e5xjcu2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: DEAD	ECOD (1.6)
UA [auth u]	Helicase_C_1	e5xjcu1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Helicase_C_1	ECOD (1.6)
VA [auth v]	Mago_nashi	e5xjcv1	A: a+b two layers	X: Mago nashi protein (From Topology)	H: Mago nashi protein (From Topology)	T: Mago nashi protein	F: Mago_nashi	ECOD (1.6)
WA [auth w]	RRM_1_6	e5xjcw1	A: a+b two layers	X: Alpha-beta plaits	H: RNA-binding domain, RBD (From Topology)	T: RNA-binding domain, RBD	F: RRM_1_6	ECOD (1.6)
N	G10	e5xjcN1	A: few secondary structure elements	X: Pre-mRNA-splicing factor BUD31 (From Topology)	H: Pre-mRNA-splicing factor BUD31 (From Topology)	T: Pre-mRNA-splicing factor BUD31	F: G10	ECOD (1.6)
V	MIF4G	e5xjcV2	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: MIF4G	ECOD (1.6)
V	MA3	e5xjcV1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: MA3	ECOD (1.6)
Z	UNK_F_TYPE	e5xjcZ1	A: few secondary structure elements	X: CCHC-type 1 zinc finger	H: CCHC-type 1 zinc finger (From Topology)	T: CCHC-type 1 zinc finger	F: UNK_F_TYPE	ECOD (1.6)
Z	EUF07867	e5xjcZ2	A: extended segments	X: Prp8-binding region of SLU7 (From Topology)	H: Prp8-binding region of SLU7 (From Topology)	T: Prp8-binding region of SLU7	F: EUF07867	ECOD (1.6)
CA [auth c]	LSM	e5xjcc1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
JA [auth j]	LSM	e5xjcj1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
EA [auth f]	LSM	e5xjcf1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
LA [auth m]	LSM	e5xjcm1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: LSM	ECOD (1.6)
I	TPR_15	e5xjcI1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: TPR_15	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF10597	U5-snRNA binding site 2 of PrP8 (U5_2-snRNA_bdg)	U5-snRNA binding site 2 of PrP8	The essential spliceosomal protein Prp8 interacts with U5 and U6 snRNAs and with specific pre-mRNA sequences that participate in catalysis [1]. This close association with crucial RNA sequences, together with extensive genetic evidence, suggests that ...	The essential spliceosomal protein Prp8 interacts with U5 and U6 snRNAs and with specific pre-mRNA sequences that participate in catalysis [1]. This close association with crucial RNA sequences, together with extensive genetic evidence, suggests that Prp8 could directly affect the function of the catalytic core, perhaps acting as a splicing cofactor [2].	Domain
A	PF10598	RNA recognition motif of the spliceosomal PrP8 (RRM_4)	RNA recognition motif of the spliceosomal PrP8	The large RNA-protein complex of the spliceosome catalyses pre-mRNA splicing. One of the most conserved core proteins is PrP8 which occupies a central position in the catalytic core of the spliceosome, and has been implicated in several crucial molec ...	The large RNA-protein complex of the spliceosome catalyses pre-mRNA splicing. One of the most conserved core proteins is PrP8 which occupies a central position in the catalytic core of the spliceosome, and has been implicated in several crucial molecular rearrangements that occur there, and has recently come under the spotlight for its role in the inherited human disease, Retinitis Pigmentosa [1]. The RNA-recognition motif of PrP8 is highly conserved and provides a possible RNA binding centre for the 5-prime SS, BP, or 3-prime SS of pre-mRNA which are known to contact with Prp8. The most conserved regions of an RRM are defined as the RNP1 and RNP2 sequences. Recognition of RNA targets can also be modulated by a number of other factors, most notably the two loops beta1-alpha1, beta2-beta3 and the amino acid residues C-terminal to the RNP2 domain [2].	Domain
A	PF10596	U6-snRNA interacting domain of PrP8 (U6-snRNA_bdg)	U6-snRNA interacting domain of PrP8	This domain incorporates the interacting site for the U6-snRNA as part of the U4/U6.U5 tri-snRNPs complex of the spliceosome, and is the prime candidate for the role of cofactor for the spliceosome's RNA core. The essential spliceosomal protein Prp8 ...	This domain incorporates the interacting site for the U6-snRNA as part of the U4/U6.U5 tri-snRNPs complex of the spliceosome, and is the prime candidate for the role of cofactor for the spliceosome's RNA core. The essential spliceosomal protein Prp8 interacts with U5 and U6 snRNAs and with specific pre-mRNA sequences that participate in catalysis. This close association with crucial RNA sequences, together with extensive genetic evidence, suggests that Prp8 could directly affect the function of the catalytic core, perhaps acting as a splicing cofactor [1].	Domain
A	PF12134	PRP8 domain IV core (PRP8_domainIV)	PRP8 domain IV core	This domain is found in eukaryotes, and is about 20 amino acids in length. It is found associated with Pfam:PF10597, Pfam:PF10596, Pfam:PF10598, Pfam:PF08083, Pfam:PF08082, Pfam:PF01398, Pfam:PF08084. There is a conserved LILR sequence motif. The dom ...	This domain is found in eukaryotes, and is about 20 amino acids in length. It is found associated with Pfam:PF10597, Pfam:PF10596, Pfam:PF10598, Pfam:PF08083, Pfam:PF08082, Pfam:PF01398, Pfam:PF08084. There is a conserved LILR sequence motif. The domain is a selenomethionine domain in a subunit of the spliceosome. The function of PRP8 domain IV is believed to be interaction with the splicosomal core.	Domain
A	PF08082	PRO8NT (NUC069), PrP8 N-terminal domain (PRO8NT)	PRO8NT (NUC069), PrP8 N-terminal domain	The PRO8NT domain is found at the N-terminus of pre-mRNA splicing factors of PRO8 family [1]. The NLS or nuclear localisation signal for these spliceosome proteins begins at the start and runs for 60 residues. N-terminal to this domain is a highly va ...	The PRO8NT domain is found at the N-terminus of pre-mRNA splicing factors of PRO8 family [1]. The NLS or nuclear localisation signal for these spliceosome proteins begins at the start and runs for 60 residues. N-terminal to this domain is a highly variable proline-rich region [4].	Domain
A	PF08083	PROCN (NUC071) domain (PROCN)	PROCN (NUC071) domain	The PROCN domain is the central domain in pre-mRNA splicing factors of PRO8 family [1].	Domain
A	PF08084	PROCT (NUC072) domain (PROCT)	PROCT (NUC072) domain	The PROCT domain is the C-terminal domain in pre-mRNA splicing factors of PRO8 family [1].	Domain
A	PF01398	JAB1/Mov34/MPN/PAD-1 ubiquitin protease (JAB)	JAB1/Mov34/MPN/PAD-1 ubiquitin protease	-	Family
C	PF00679	Elongation factor G C-terminus (EFG_C)	Elongation factor G C-terminus	This domain includes the carboxyl terminal regions of Elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopt a ferredoxin-like fold.	Domain
C	PF00009	Elongation factor Tu GTP binding domain (GTP_EFTU)	Elongation factor Tu GTP binding domain	This domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains.	Domain
C	PF14492	Elongation Factor G, domain III (EFG_III)	Elongation Factor G, domain III	This domain is found in Elongation Factor G. It shares a similar structure with domain V (Pfam:PF00679). Structural studies in drosophila indicate this is domain 3 [1].	Domain
C	PF03144	Elongation factor Tu domain 2 (GTP_EFTU_D2)	Elongation factor Tu domain 2	Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as e ...	Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as elongation factor G and translation initiation factor IF-2. This domain is structurally related to Pfam:PF03143, and in fact has weak sequence matches to this domain.	Domain
C	PF03764	Elongation factor G, domain IV (EFG_IV)	Elongation factor G, domain IV	This domain is found in elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopts a ribosomal protein S5 domain 2-like fold.	Domain
D	PF02889	Sec63 Brl domain (Sec63)	Sec63 Brl domain	-	Family
D	PF00270	DEAD/DEAH box helicase (DEAD)	DEAD/DEAH box helicase	Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome ...	Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome biogenesis, nucleocytoplasmic transport, translation, RNA decay and organellar gene expression.	Domain
D	PF00271	Helicase conserved C-terminal domain (Helicase_C)	Helicase conserved C-terminal domain	The Prosite family is restricted to DEAD/H helicases, whereas this domain family is found in a wide variety of helicases and helicase related proteins. It may be that this is not an autonomously folding unit, but an integral part of the helicase.	Domain
E	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat
J	PF02184	HAT (Half-A-TPR) repeat (HAT)	HAT (Half-A-TPR) repeat	-	Repeat
K	PF05700	Breast carcinoma amplified sequence 2 (BCAS2) (BCAS2)	Breast carcinoma amplified sequence 2 (BCAS2)	-	Family
L	PF13921	Myb-like DNA-binding domain (Myb_DNA-bind_6)	Myb-like DNA-binding domain	This family contains the DNA binding domains from Myb proteins, as well as the SANT domain family [1].	Domain
M	PF08231	SYF2 splicing factor (SYF2)	SYF2 splicing factor	Proteins in this family are involved in cell cycle progression and pre-mRNA splicing [1] [2].	Domain
O	PF00076	RNA recognition motif (RRM_1)	RNA recognition motif	The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...	The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.	Domain
O	PF21369	STL11, N-terminal (STL11_N)	STL11, N-terminal	This entry represents the N-terminal domain of STL11 from yeast and its homologues [1-4], such as RBM22 from human. This domain comprises a zinc finger, FYVE/PHD type. Members of this entry are involved in pre-mRNA splicing.	Domain
P	PF04889	Cwf15/Cwc15 cell cycle control protein (Cwf_Cwc_15)	Cwf15/Cwc15 cell cycle control protein	-	Family
Q	PF21144	Intron-binding protein aquarius insert domain (Aquarius_N_3rd)	Intron-binding protein aquarius insert domain	This entry represents the insert domain of intron-binding protein aquarius, a splicing factor which links excision of introns from pre-mRNA with snoRP assembly [1,2].	Domain
Q	PF21143	Intron-binding protein aquarius, beta-barrel (Aquarius_N_2nd)	Intron-binding protein aquarius, beta-barrel	This entry represents the beta-barrel domain found at the N-terminal of intron-binding protein aquarius, a splicing factor which links excision of introns from pre-mRNA with snoRP assembly [1,2].	Domain
Q	PF13086	AAA domain (AAA_11)	AAA domain	This family of domains contain a P-loop motif that is characteristic of the AAA superfamily. Many of the proteins in this family are conjugative transfer proteins.	Domain
Q	PF13087	AAA domain (AAA_12)	AAA domain	This family of domains contain a P-loop motif that is characteristic of the AAA superfamily. Many of the proteins in this family are conjugative transfer proteins.	Domain
Q	PF16399	Intron-binding protein aquarius N-terminal (Aquarius_N_1st)	Intron-binding protein aquarius N-terminal	-	Repeat
R	PF02731	SKIP/SNW domain (SKIP_SNW)	SKIP/SNW domain	-	Family
S	PF00160	Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD (Pro_isomerase)	Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD	The peptidyl-prolyl cis-trans isomerases, also known as cyclophilins, share this domain of about 109 amino acids. Cyclophilins have been found in all organisms studied so far and catalyse peptidyl-prolyl isomerisation during which the peptide bond pr ...	The peptidyl-prolyl cis-trans isomerases, also known as cyclophilins, share this domain of about 109 amino acids. Cyclophilins have been found in all organisms studied so far and catalyse peptidyl-prolyl isomerisation during which the peptide bond preceding proline (the peptidyl-prolyl bond) is stabilised in the cis conformation. Mammalian cyclophilin A (CypA) is a major cellular target for the immunosuppressive drug cyclosporin A (CsA). Other roles for cyclophilins may include chaperone and cell signalling function [1].	Domain
T	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat
W	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat
AA [auth a], HA [auth h]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
BA [auth b], IA [auth i]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
DA [auth d], KA [auth k]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
FA [auth e], MA [auth l]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
GA [auth g], NA [auth n]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
OA [auth o]	PF14580	Leucine-rich repeat (LRR_9)	Leucine-rich repeat	-	Repeat
PA [auth p]	PF00076	RNA recognition motif (RRM_1)	RNA recognition motif	The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...	The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.	Domain
UA [auth u]	PF00270	DEAD/DEAH box helicase (DEAD)	DEAD/DEAH box helicase	Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome ...	Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome biogenesis, nucleocytoplasmic transport, translation, RNA decay and organellar gene expression.	Domain
UA [auth u]	PF00271	Helicase conserved C-terminal domain (Helicase_C)	Helicase conserved C-terminal domain	The Prosite family is restricted to DEAD/H helicases, whereas this domain family is found in a wide variety of helicases and helicase related proteins. It may be that this is not an autonomously folding unit, but an integral part of the helicase.	Domain
VA [auth v]	PF02792	Mago nashi protein (Mago_nashi)	Mago nashi protein	-	Family
WA [auth w]	PF00076	RNA recognition motif (RRM_1)	RNA recognition motif	The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...	The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.	Domain
N	PF01125	Pre-mRNA-splicing factor BUD31 (BUD31)	Pre-mRNA-splicing factor BUD31	This entry includes Pre-mRNA-splicing factor BUD31, also known as G10 protein, and its homologues. BUD31 is involved in the pre-mRNA splicing process [1-3] and it is highly conserved in a wide range of eukaryotic species. Human BUD31 may play a role ...	This entry includes Pre-mRNA-splicing factor BUD31, also known as G10 protein, and its homologues. BUD31 is involved in the pre-mRNA splicing process [1-3] and it is highly conserved in a wide range of eukaryotic species. Human BUD31 may play a role as a regulator of androgen receptor (AR) transcriptional activity, probably increasing the AR transcriptional activity [4].	Domain
V	PF02854	MIF4G domain (MIF4G)	MIF4G domain	-	Repeat
X	PF06658	Protein of unknown function (DUF1168) (DUF1168)	Protein of unknown function (DUF1168)	-	Family
Y	PF04408	Helicase associated domain (HA2), winged-helix (HA2_N)	Helicase associated domain (HA2), winged-helix	The helicase associated domain (HA2) has an all alpha-helical fold and consists of a N-terminal winged-helix (WH) domain and a C-terminal degenerate helical-bundle domain, referred to as the ratchet-like domain [1,2,3]. These domains collaborate wit ...	The helicase associated domain (HA2) has an all alpha-helical fold and consists of a N-terminal winged-helix (WH) domain and a C-terminal degenerate helical-bundle domain, referred to as the ratchet-like domain [1,2,3]. These domains collaborate with RecA domains at the N-terminal in completing an RNA binding channel to allow the helicases to keep a stable grip on the RNA [3] and assure its correct function. This entry represents the WH domain, which connects the N- (RecA domains) and C-terminal domains (ratchet-like and OB-fold) of helicases.	Domain
Y	PF07717	Oligonucleotide/oligosaccharide-binding (OB)-fold (OB_NTP_bind)	Oligonucleotide/oligosaccharide-binding (OB)-fold	This family is found towards the C-terminus of the DEAD-box helicases (Pfam:PF00270). In these helicases it is apparently always found in association with Pfam:PF04408. There do seem to be a couple of instances where it occurs by itself - e.g. Swiss: ...	This family is found towards the C-terminus of the DEAD-box helicases (Pfam:PF00270). In these helicases it is apparently always found in association with Pfam:PF04408. There do seem to be a couple of instances where it occurs by itself - e.g. Swiss:Q84VZ2. The structure PDB:3i4u adopts an OB-fold. helicases (Pfam:PF00270). In these helicases it is apparently always found in association with Pfam:PF04408. This C-terminal domain of the yeast helicase contains an oligonucleotide/oligosaccharide-binding (OB)-fold which seems to be placed at the entrance of the putative nucleic acid cavity. It also constitutes the binding site for the G-patch-containing domain of Pfa1p. When found on DEAH/RHA helicases, this domain is central to the regulation of the helicase activity through its binding of both RNA and G-patch domain proteins [1].	Domain
Y	PF00270	DEAD/DEAH box helicase (DEAD)	DEAD/DEAH box helicase	Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome ...	Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome biogenesis, nucleocytoplasmic transport, translation, RNA decay and organellar gene expression.	Domain
Y	PF00271	Helicase conserved C-terminal domain (Helicase_C)	Helicase conserved C-terminal domain	The Prosite family is restricted to DEAD/H helicases, whereas this domain family is found in a wide variety of helicases and helicase related proteins. It may be that this is not an autonomously folding unit, but an integral part of the helicase.	Domain
Y	PF21010	Helicase associated domain (HA2), ratchet-like (HA2_C)	Helicase associated domain (HA2), ratchet-like	The helicase associated domain (HA2) has an all alpha-helical fold and consists of a N-terminal winged-helix (WH) domain (Pfam:PF04408) and a C-terminal degenerate helical-bundle domain, referred to as the ratchet-like domain [1,2,3]. These domains c ...	The helicase associated domain (HA2) has an all alpha-helical fold and consists of a N-terminal winged-helix (WH) domain (Pfam:PF04408) and a C-terminal degenerate helical-bundle domain, referred to as the ratchet-like domain [1,2,3]. These domains collaborate with the RecA domains at the N-terminal in completing an RNA binding channel to allow the helicases to keep a stable grip on the RNA [3]. This entry represents the ratchet-like domain, which may be important for RNA translocation [1,2].	Domain
Z	PF11708	Pre-mRNA splicing Prp18-interacting factor (Slu7)	Pre-mRNA splicing Prp18-interacting factor	The spliceosome, an assembly of snRNAs (U1, U2, U4/U6, and U5) and proteins, catalyses the excision of introns from pre-mRNAs in two successive trans-esterification reactions. Step 2 depends upon integral spliceosome constituents such as U5 snRNA and ...	The spliceosome, an assembly of snRNAs (U1, U2, U4/U6, and U5) and proteins, catalyses the excision of introns from pre-mRNAs in two successive trans-esterification reactions. Step 2 depends upon integral spliceosome constituents such as U5 snRNA and Prp8 and non-spliceosomal proteins Prp16, Slu7, Prp18, and Prp22. ATP hydrolysis by the DEAH-box enzyme Prp16 promotes a conformational change in the spliceosome that leads to protection of the 3'ss from targeted RNase H cleavage. This change, which probably reflects binding of the 3'ss PyAG in the catalytic centre of the spliceosome, requires the ordered recruitment of Slu7, Prp18, and Prp22 to the spliceosome. There is a close functional relationship between Prp8, Prp18, and Slu7, and Prp18 interacts with Slu7, so that together they recruit Prp22 to the spliceosome. Most members of the family carry a zinc-finger of the CCHC-type upstream of this domain.	Domain
CA [auth c], JA [auth j]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
EA [auth f], LA [auth m]	PF01423	LSM domain (LSM)	LSM domain	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...	The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.	Domain
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	PF08606	Prp19/Pso4-like (Prp19)	Prp19/Pso4-like	This regions is found specifically in PRP19-like protein. The region represented by this family covers the sequence implicated in self-interaction and a coiled-coiled motif [1]. PRP19-like proteins form an oligomer that is necessary ...	This regions is found specifically in PRP19-like protein. The region represented by this family covers the sequence implicated in self-interaction and a coiled-coiled motif [1]. PRP19-like proteins form an oligomer that is necessary for spliceosome assembly [1].	Domain
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	PF04564	U-box domain (U-box)	U-box domain	The U-box is a domain of ~70 amino acids that is present in proteins from yeast to human. It consists of the beta-beta-alpha-beta-alpha- fold typical of U-box and RING domains. The central alpha helix is flanked by two prominent surface-exposed loop ...	The U-box is a domain of ~70 amino acids that is present in proteins from yeast to human. It consists of the beta-beta-alpha-beta-alpha- fold typical of U-box and RING domains. The central alpha helix is flanked by two prominent surface-exposed loop regions. This domain is one class of E3 ligases, involved in the ubiquitination process [1-3]. This domain is related to the Ring finger Pfam:PF00097 but lacks the zinc binding residues [4].	Domain
XA [auth x]	PF09405	CASC3/Barentsz eIF4AIII binding (Btz)	CASC3/Barentsz eIF4AIII binding	This domain is found on CASC3 (cancer susceptibility candidate gene 3 protein) which is also known as Barentsz (Btz). CASC3 is a component of the EJC (exon junction complex) which is a complex that is involved in post-transcriptional regulation of m ...	This domain is found on CASC3 (cancer susceptibility candidate gene 3 protein) which is also known as Barentsz (Btz). CASC3 is a component of the EJC (exon junction complex) which is a complex that is involved in post-transcriptional regulation of mRNA in metazoa. The complex is formed by the association of four proteins (eIF4AIII, Barentsz, Mago, and Y14), mRNA, and ATP. This domain wraps around eIF4AIII and stacks against the 5' nucleotide [1][2].	Domain
I	PF13181	Tetratricopeptide repeat (TPR_8)	Tetratricopeptide repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Pre-mRNA-processing-splicing factor 8	RNA binding snRNA binding binding organic cyclic compound binding nucleic acid binding U1 snRNA binding U6 snRNA binding polyubiquitin modification-dependent protein binding protein binding modification-dependent protein binding K63-linked polyubiquitin modification-dependent protein binding U5 snRNA binding U2 snRNA binding pre-mRNA binding RNA binding snRNA binding binding organic cyclic compound binding nucleic acid binding U1 snRNA binding U6 snRNA binding polyubiquitin modification-dependent protein binding protein binding modification-dependent protein binding K63-linked polyubiquitin modification-dependent protein binding U5 snRNA binding U2 snRNA binding pre-mRNA binding pre-mRNA intronic binding	RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process RNA splicing, via transesterification reactions heterocycle metabolic process biosynthetic process RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process RNA splicing, via transesterification reactions heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process ribonucleoprotein complex biogenesis mRNA processing spliceosomal tri-snRNP complex assembly protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization spliceosomal snRNP assembly mRNA metabolic process mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile cellular response to stimulus response to organic substance biological process involved in interspecies interaction between organisms response to stimulus response to lipid response to other organism cellular response to lipopolysaccharide response to oxygen-containing compound response to external stimulus cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound response to biotic stimulus cellular response to biotic stimulus cellular response to chemical stimulus response to chemical response to bacterium cellular response to lipid cellular response to organic substance response to external biotic stimulus response to molecule of bacterial origin response to cytokine cellular response to tumor necrosis factor cellular response to cytokine stimulus response to tumor necrosis factor	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome spliceosomal snRNP complex Sm-like protein family complex U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex small nuclear ribonucleoprotein complex U2-type precatalytic spliceosome precatalytic spliceosome U5 snRNP U2-type catalytic step 2 spliceosome
B	U5 snRNA	-	-	-
C	116 kDa U5 small nuclear ribonucleoprotein component	RNA binding binding organic cyclic compound binding nucleic acid binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding RNA binding binding organic cyclic compound binding nucleic acid binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding snRNA binding U5 snRNA binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus response to xenobiotic stimulus response to organic substance response to organonitrogen compound response to oxygen-containing compound response to nitrogen compound response to organic cyclic compound response to cocaine response to alkaloid	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex cytoplasm cytosol spliceosomal snRNP complex Sm-like protein family complex U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex small nuclear ribonucleoprotein complex Cajal body U2-type spliceosomal complex U2-type precatalytic spliceosome precatalytic spliceosome U2-type catalytic step 2 spliceosome
D	U5 small nuclear ribonucleoprotein 200 kDa helicase	catalytic activity, acting on a nucleic acid helicase activity catalytic activity ATP-dependent activity RNA binding binding organic cyclic compound binding nucleic acid binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding catalytic activity, acting on a nucleic acid helicase activity catalytic activity ATP-dependent activity RNA binding binding organic cyclic compound binding nucleic acid binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity, acting on RNA RNA helicase activity ATP-dependent activity, acting on RNA identical protein binding protein binding	developmental process multicellular organismal process cellular developmental process ossification cell differentiation cellular process osteoblast differentiation ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis developmental process multicellular organismal process cellular developmental process ossification cell differentiation cellular process osteoblast differentiation ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) protein-containing complex organization cellular metabolic process spliceosomal conformational changes to generate catalytic conformation cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal complex assembly mRNA cis splicing, via spliceosome cis assembly of pre-catalytic spliceosome	membrane cellular anatomical entity membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle membrane cellular anatomical entity membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome spliceosomal snRNP complex Sm-like protein family complex U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex small nuclear ribonucleoprotein complex membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen U2-type precatalytic spliceosome precatalytic spliceosome U5 snRNP
E	U5 small nuclear ribonucleoprotein 40 kDa protein	RNA binding binding organic cyclic compound binding nucleic acid binding	RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process mRNA processing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex cytoplasm cytosol sno(s)RNA-containing ribonucleoprotein complex U5 snRNP spliceosomal snRNP complex Sm-like protein family complex small nuclear ribonucleoprotein complex U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
F	U6 snRNA	-	-	-
H	Homo sapiens small nuclear RNA (U2) gene	-	-	-
J	Crooked neck-like protein 1	RNA binding binding organic cyclic compound binding nucleic acid binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex Prp19 complex post-mRNA release spliceosomal complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
K	Pre-mRNA-splicing factor SPF27	-	RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process mRNA processing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle nuclear speck nuclear body nucleoplasm catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex centrosome microtubule organizing center cytoskeleton microtubule cytoskeleton Prp19 complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
L	Cell division cycle 5-like protein	RNA binding binding organic cyclic compound binding nucleic acid binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription regulatory region nucleic acid binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity RNA binding binding organic cyclic compound binding nucleic acid binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription regulatory region nucleic acid binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity WD40-repeat domain binding protein binding protein domain specific binding DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity identical protein binding	cellular process cell cycle cellular response to stimulus response to stimulus cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process cellular response to stress cellular process cell cycle cellular response to stimulus response to stimulus cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process cellular response to stress DNA damage response response to stress nitrogen compound metabolic process metabolic process macromolecule metabolic process cellular aromatic compound metabolic process DNA repair cellular biosynthetic process RNA metabolic process mRNA processing organic substance biosynthetic process RNA processing RNA splicing gene expression mRNA metabolic process macromolecule biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile regulation of cellular process regulation of primary metabolic process RNA biosynthetic process regulation of nitrogen compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II regulation of biosynthetic process regulation of biological process biological regulation regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process regulation of cellular biosynthetic process regulation of gene expression aromatic compound biosynthetic process organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of macromolecule metabolic process positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of biological process positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of cellular process positive regulation of nitrogen compound metabolic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process DNA damage checkpoint signaling regulation of cell cycle phase transition signaling negative regulation of biological process negative regulation of cell cycle cell cycle phase transition intracellular signal transduction cell communication negative regulation of cellular process negative regulation of cell cycle phase transition signal transduction regulation of cell cycle cell cycle process regulation of cell cycle process DNA integrity checkpoint signaling negative regulation of cell cycle process cell cycle checkpoint signaling signal transduction in response to DNA damage	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex Prp19 complex cytoplasm U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
M	Pre-mRNA-splicing factor SYF2	RNA binding binding organic cyclic compound binding nucleic acid binding	developmental process multicellular organism development multicellular organismal process anatomical structure development animal organ development embryonic organ development embryo development regulation of biological process cell population proliferation regulation of cellular process positive regulation of cell population proliferation regulation of cell population proliferation biological regulation positive regulation of biological process developmental process multicellular organism development multicellular organismal process anatomical structure development animal organ development embryonic organ development embryo development regulation of biological process cell population proliferation regulation of cellular process positive regulation of cell population proliferation regulation of cell population proliferation biological regulation positive regulation of biological process cellular process positive regulation of cellular process cellular response to stimulus regulation of cell cycle phase transition DNA damage checkpoint signaling response to stimulus signaling G2/M transition of mitotic cell cycle mitotic G2 DNA damage checkpoint signaling negative regulation of biological process negative regulation of cell cycle cell cycle phase transition intracellular signal transduction mitotic cell cycle negative regulation of mitotic cell cycle mitotic G2/M transition checkpoint cell communication regulation of mitotic cell cycle mitotic DNA integrity checkpoint signaling cellular response to stress response to stress mitotic DNA damage checkpoint signaling negative regulation of cellular process negative regulation of cell cycle phase transition signal transduction cell cycle regulation of cell cycle cell cycle process cell cycle G2/M phase transition negative regulation of mitotic cell cycle phase transition regulation of G2/M transition of mitotic cell cycle regulation of cell cycle process DNA integrity checkpoint signaling regulation of cell cycle G2/M phase transition negative regulation of cell cycle process cell cycle checkpoint signaling regulation of mitotic cell cycle phase transition mitotic cell cycle checkpoint signaling mitotic cell cycle process DNA damage response negative regulation of cell cycle G2/M phase transition signal transduction in response to DNA damage negative regulation of G2/M transition of mitotic cell cycle mitotic cell cycle phase transition cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process anatomical structure morphogenesis embryonic morphogenesis gastrulation embryo development ending in birth or egg hatching chordate embryonic development in utero embryonic development	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex Prp19 complex post-mRNA release spliceosomal complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
O	Pre-mRNA-splicing factor RBM22	pre-mRNA binding RNA binding binding organic cyclic compound binding nucleic acid binding U6 snRNA binding snRNA binding calcium-dependent protein binding protein binding cation binding ion binding metal ion binding small molecule binding	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process protein localization regulation of localization establishment of protein localization regulation of cellular process nitrogen compound transport nucleocytoplasmic transport nuclear transport positive regulation of establishment of protein localization localization import into nucleus cellular macromolecule localization establishment of localization in cell regulation of intracellular transport regulation of biological process positive regulation of protein localization to nucleus organic substance transport positive regulation of protein import into nucleus intracellular transport regulation of nucleocytoplasmic transport protein localization to nucleus establishment of localization establishment of protein localization to organelle positive regulation of protein localization regulation of intracellular protein transport positive regulation of intracellular protein transport intracellular protein transport cellular localization regulation of protein localization transport positive regulation of nucleocytoplasmic transport positive regulation of biological process regulation of protein localization to nucleus positive regulation of protein transport regulation of protein import into nucleus protein import into nucleus positive regulation of intracellular transport positive regulation of cellular process regulation of transport biological regulation regulation of establishment of protein localization regulation of protein transport positive regulation of transport regulation of cellular localization protein transport macromolecule localization protein localization to organelle positive regulation of macromolecule biosynthetic process regulation of primary metabolic process regulation of nitrogen compound metabolic process positive regulation of metabolic process regulation of RNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of nucleobase-containing compound metabolic process regulation of cellular metabolic process positive regulation of RNA metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of metabolic process positive regulation of cellular metabolic process positive regulation of biosynthetic process regulation of biosynthetic process regulation of macromolecule metabolic process regulation of RNA splicing regulation of cellular biosynthetic process positive regulation of nitrogen compound metabolic process positive regulation of gene expression positive regulation of RNA splicing positive regulation of cellular biosynthetic process nuclear export regulation of protein export from nucleus protein export from nucleus positive regulation of protein export from nucleus cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus response to xenobiotic stimulus	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome Prp19 complex cytoplasm membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen U2-type catalytic step 2 spliceosome
P	Spliceosome-associated protein CWC15 homolog	RNA binding binding organic cyclic compound binding nucleic acid binding	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nuclear speck nuclear body nucleoplasm membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nuclear speck nuclear body nucleoplasm organelle lumen nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome Prp19 complex
Q	Intron-binding protein aquarius	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding RNA binding nucleic acid binding mRNA binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity single-stranded RNA binding catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid helicase activity 3'-5' RNA helicase activity RNA helicase activity ATP-dependent activity, acting on RNA	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process	membrane cellular anatomical entity membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane cellular anatomical entity membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
R	SNW domain-containing protein 1	protein binding binding signaling receptor binding Notch binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding nuclear receptor binding DNA-binding transcription factor binding nuclear vitamin D receptor binding transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity protein binding binding signaling receptor binding Notch binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding nuclear receptor binding DNA-binding transcription factor binding nuclear vitamin D receptor binding transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity nuclear retinoic acid receptor binding RNA binding organic cyclic compound binding nucleic acid binding nuclear androgen receptor binding transcription corepressor activity SMAD binding enzyme binding	regulation of cellular process negative regulation of biological process negative regulation of nitrogen compound metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process regulation of nitrogen compound metabolic process DNA-templated transcription regulation of RNA metabolic process heterocycle metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of cellular process negative regulation of biological process negative regulation of nitrogen compound metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process regulation of nitrogen compound metabolic process DNA-templated transcription regulation of RNA metabolic process heterocycle metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process cellular nitrogen compound metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process aromatic compound biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process nitrogen compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process cellular aromatic compound metabolic process cellular response to stimulus regulation of signaling intracellular receptor signaling pathway response to stimulus signaling regulation of retinoic acid receptor signaling pathway regulation of signal transduction retinoic acid receptor signaling pathway cell communication regulation of response to stimulus regulation of cell communication signal transduction regulation of vitamin D receptor signaling pathway response to extracellular stimulus response to nutrient levels response to organic substance regulation of response to nutrient levels response to lipid regulation of response to external stimulus response to vitamin cellular response to vitamin D response to vitamin D cellular response to organic substance response to organic cyclic compound cellular response to external stimulus response to nutrient cellular response to organic cyclic compound response to oxygen-containing compound response to external stimulus cellular response to oxygen-containing compound regulation of response to extracellular stimulus vitamin D receptor signaling pathway cellular response to nutrient levels cellular response to chemical stimulus cellular response to vitamin response to chemical cellular response to lipid cellular response to nutrient cellular response to extracellular stimulus positive regulation of cell communication cell surface receptor protein serine/threonine kinase signaling pathway positive regulation of signal transduction cellular response to growth factor stimulus cellular response to transforming growth factor beta stimulus regulation of transmembrane receptor protein serine/threonine kinase signaling pathway positive regulation of biological process regulation of transforming growth factor beta receptor signaling pathway positive regulation of response to stimulus cellular response to endogenous stimulus enzyme-linked receptor protein signaling pathway positive regulation of cellular process cell surface receptor signaling pathway regulation of cellular response to transforming growth factor beta stimulus response to endogenous stimulus positive regulation of transforming growth factor beta receptor signaling pathway regulation of cellular response to growth factor stimulus positive regulation of transmembrane receptor protein serine/threonine kinase signaling pathway positive regulation of cellular response to transforming growth factor beta stimulus response to transforming growth factor beta transforming growth factor beta receptor signaling pathway response to growth factor transforming growth factor beta receptor superfamily signaling pathway positive regulation of signaling response to retinoic acid cellular response to retinoic acid positive regulation of vitamin D receptor signaling pathway viral gene expression biological process involved in interspecies interaction between organisms modulation by host of symbiont process viral process biological process involved in interaction with symbiont viral transcription positive regulation by host of viral transcription biological process involved in symbiotic interaction mRNA processing RNA processing RNA splicing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile positive regulation of nervous system development multicellular organismal process regulation of developmental process cellular developmental process cell development regulation of cell differentiation regulation of neurogenesis regulation of cell development regulation of nervous system development positive regulation of developmental process multicellular organism development neurogenesis positive regulation of cell differentiation cell differentiation anatomical structure development positive regulation of neurogenesis regulation of multicellular organismal process system development developmental process regulation of multicellular organismal development positive regulation of cell development nervous system development positive regulation of multicellular organismal process signal transduction by p53 class mediator cell death intracellular signal transduction intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator apoptotic signaling pathway cellular response to stress DNA damage response response to stress intrinsic apoptotic signaling pathway by p53 class mediator intrinsic apoptotic signaling pathway in response to DNA damage apoptotic process intrinsic apoptotic signaling pathway programmed cell death transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of transcription by RNA polymerase II positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of macromolecule metabolic process positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of nitrogen compound metabolic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process regulation of mRNA splicing, via spliceosome positive regulation of mRNA metabolic process positive regulation of mRNA processing positive regulation of mRNA splicing, via spliceosome regulation of mRNA processing regulation of RNA splicing positive regulation of gene expression regulation of mRNA metabolic process positive regulation of RNA splicing	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle organelle lumen organelle nuclear periphery nuclear lumen nuclear matrix nuclear speck membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle organelle lumen organelle nuclear periphery nuclear lumen nuclear matrix nuclear speck nuclear body nucleoplasm catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
S	Peptidyl-prolyl cis-trans isomerase-like 1	isomerase activity catalytic activity, acting on a protein peptidyl-prolyl cis-trans isomerase activity catalytic activity cis-trans isomerase activity amide binding binding cyclosporin A binding disordered domain specific binding protein binding protein domain specific binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process heterocycle metabolic process RNA processing RNA splicing cellular nitrogen compound metabolic process mRNA metabolic process nucleic acid metabolic process organic cyclic compound metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile cellular aromatic compound metabolic process macromolecule modification peptidyl-amino acid modification peptidyl-proline modification protein modification process protein peptidyl-prolyl isomerization developmental process multicellular organism development multicellular organismal process embryonic brain development anatomical structure development animal organ development embryonic organ development embryo development	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane-enclosed lumen membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
T	Pleiotropic regulator 1	-	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process regulation of cell cycle phase transition regulation of cellular process positive regulation of biological process cell cycle phase transition regulation of cell cycle G1/S phase transition cell cycle G1/S phase transition mitotic cell cycle regulation of mitotic cell cycle positive regulation of mitotic cell cycle phase transition positive regulation of cell cycle process positive regulation of mitotic cell cycle cell cycle regulation of cell cycle positive regulation of cellular process cell cycle process positive regulation of G1/S transition of mitotic cell cycle regulation of biological process regulation of cell cycle process biological regulation positive regulation of cell cycle regulation of mitotic cell cycle phase transition positive regulation of cell cycle G1/S phase transition mitotic cell cycle process regulation of G1/S transition of mitotic cell cycle positive regulation of cell cycle phase transition G1/S transition of mitotic cell cycle mitotic cell cycle phase transition protein localization localization cellular localization protein localization to organelle cellular macromolecule localization macromolecule localization protein localization to nucleus	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen nuclear membrane membrane endomembrane system organelle envelope nuclear envelope organelle membrane catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex Prp19 complex nucleolus fibrillar center intracellular non-membrane-bounded organelle non-membrane-bounded organelle U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
U	Serine/arginine repetitive matrix protein 2	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding protein binding C2H2 zinc finger domain binding protein domain specific binding	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen Cajal body catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex U2-type spliceosomal complex U2-type precatalytic spliceosome precatalytic spliceosome U2-type catalytic step 2 spliceosome
W	Pre-mRNA-processing factor 17	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process developmental process multicellular organism development multicellular organismal process embryonic brain development anatomical structure development animal organ development embryonic organ development embryo development	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen catalytic step 2 spliceosome protein-containing complex catalytic complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
AA [auth a], HA [auth h]	Small nuclear ribonucleoprotein Sm D3	RNA binding binding organic cyclic compound binding nucleic acid binding histone pre-mRNA DCP binding snRNA binding U7 snRNA binding telomerase RNA binding protein binding enzyme binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation organonitrogen compound metabolic process protein methylation protein alkylation protein metabolic process protein modification process	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm spliceosomal complex precatalytic spliceosome catalytic complex telomerase holoenzyme complex U2 snRNP catalytic step 2 spliceosome cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP U7 snRNP commitment complex nuclear body U2-type catalytic step 2 spliceosome
BA [auth b], IA [auth i]	Small nuclear ribonucleoprotein-associated proteins B and B'	RNA binding binding organic cyclic compound binding nucleic acid binding histone pre-mRNA DCP binding U1 snRNP binding ribonucleoprotein complex binding snRNP binding protein-containing complex binding telomerase RNA binding U2 snRNP binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation organonitrogen compound metabolic process protein methylation protein alkylation protein metabolic process protein modification process	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex catalytic complex telomerase holoenzyme complex U2 snRNP catalytic step 2 spliceosome spliceosomal complex histone pre-mRNA 3'end processing complex cytoplasm cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP U7 snRNP prespliceosome U2-type prespliceosome U2-type catalytic step 2 spliceosome
DA [auth d], KA [auth k]	Small nuclear ribonucleoprotein Sm D2	RNA binding binding organic cyclic compound binding nucleic acid binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm spliceosomal complex precatalytic spliceosome U2 snRNP catalytic step 2 spliceosome catalytic complex extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP U2-type catalytic step 2 spliceosome
FA [auth e], MA [auth l]	Small nuclear ribonucleoprotein E	RNA binding binding organic cyclic compound binding nucleic acid binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm spliceosomal complex precatalytic spliceosome catalytic complex telomerase holoenzyme complex U2 snRNP catalytic step 2 spliceosome cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP U7 snRNP U2-type catalytic step 2 spliceosome
GA [auth g], NA [auth n]	Small nuclear ribonucleoprotein G	RNA binding binding organic cyclic compound binding nucleic acid binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex P granule cytoplasmic ribonucleoprotein granule germ plasm ribonucleoprotein granule pole plasm intracellular non-membrane-bounded organelle cytoplasm supramolecular complex non-membrane-bounded organelle spliceosomal complex precatalytic spliceosome U2 snRNP catalytic step 2 spliceosome catalytic complex cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP U7 snRNP prespliceosome U2-type prespliceosome U2-type catalytic step 2 spliceosome
OA [auth o]	U2 small nuclear ribonucleoprotein A'	RNA binding snRNA binding binding organic cyclic compound binding nucleic acid binding U2 snRNA binding	RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process developmental process spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation mRNA processing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization U2-type prespliceosome assembly	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane-enclosed lumen intracellular organelle lumen membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane-enclosed lumen intracellular organelle lumen nuclear speck nuclear body nucleoplasm organelle lumen nuclear lumen Sm-like protein family complex small nuclear ribonucleoprotein complex spliceosomal snRNP complex U2 snRNP catalytic step 2 spliceosome catalytic complex U2-type precatalytic spliceosome precatalytic spliceosome U2-type catalytic step 2 spliceosome
PA [auth p]	U2 small nuclear ribonucleoprotein B''	RNA binding snRNA binding binding organic cyclic compound binding nucleic acid binding U1 snRNA binding ribonucleoprotein complex binding snRNP binding protein-containing complex binding	cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization U2-type prespliceosome assembly	intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle cytoplasmic ribonucleoprotein granule cellular anatomical entity cytoplasm supramolecular complex non-membrane-bounded organelle ribonucleoprotein granule membrane-bounded organelle U2-type spliceosomal complex protein-containing complex nucleus intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle cytoplasmic ribonucleoprotein granule cellular anatomical entity cytoplasm supramolecular complex non-membrane-bounded organelle ribonucleoprotein granule membrane-bounded organelle U2-type spliceosomal complex protein-containing complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle spliceosomal complex ribonucleoprotein complex membrane-enclosed lumen intracellular organelle lumen nuclear speck nuclear body nucleoplasm organelle lumen nuclear lumen spliceosomal snRNP complex Sm-like protein family complex small nuclear ribonucleoprotein complex U2 snRNP catalytic step 2 spliceosome catalytic complex U2-type precatalytic spliceosome precatalytic spliceosome nucleolus fibrillar center U1 snRNP U2-type catalytic step 2 spliceosome
UA [auth u]	Eukaryotic initiation factor 4A-III	selenocysteine insertion sequence binding RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding ribonucleoprotein complex binding protein-containing complex binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding selenocysteine insertion sequence binding RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding ribonucleoprotein complex binding protein-containing complex binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding poly(A) binding poly-purine tract binding single-stranded RNA binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid helicase activity RNA helicase activity ATP-dependent activity, acting on RNA RNA stem-loop binding	regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process negative regulation of biological process negative regulation of nitrogen compound metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process regulation of nitrogen compound metabolic process post-transcriptional regulation of gene expression negative regulation of translation organic substance metabolic process organic substance biosynthetic process negative regulation of cellular process nitrogen compound metabolic process regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process negative regulation of biological process negative regulation of nitrogen compound metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process regulation of nitrogen compound metabolic process post-transcriptional regulation of gene expression negative regulation of translation organic substance metabolic process organic substance biosynthetic process negative regulation of cellular process nitrogen compound metabolic process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process organonitrogen compound metabolic process cellular metabolic process regulation of protein metabolic process negative regulation of metabolic process biological regulation regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process behavior multicellular organismal process exploration behavior cell communication trans-synaptic signaling regulation of translation at synapse regulation of trans-synaptic signaling modulation of chemical synaptic transmission signaling regulation of translation at synapse, modulating synaptic transmission synaptic signaling postsynaptic modulation of chemical synaptic transmission regulation of signaling cell-cell signaling regulation of translation at postsynapse chemical synaptic transmission regulation of translation at postsynapse, modulating synaptic transmission anterograde trans-synaptic signaling regulation of cell communication cellular response to endogenous stimulus cellular response to growth factor stimulus response to stimulus response to endogenous stimulus cellular response to nerve growth factor stimulus cellular response to brain-derived neurotrophic factor stimulus response to nerve growth factor response to growth factor cellular localization nitrogen compound transport nucleocytoplasmic transport transport nuclear transport mRNA transport localization mRNA export from nucleus establishment of localization in cell RNA localization nuclear export nucleobase-containing compound transport RNA transport organic substance transport nucleic acid transport intracellular transport establishment of localization RNA export from nucleus establishment of RNA localization macromolecule localization developmental process embryonic organ morphogenesis embryonic cranial skeleton morphogenesis chordate embryonic development embryonic morphogenesis animal organ development embryo development multicellular organism development anatomical structure morphogenesis embryo development ending in birth or egg hatching skeletal system development anatomical structure development cranial skeletal system development animal organ morphogenesis embryonic skeletal system development skeletal system morphogenesis embryonic organ development embryonic skeletal system morphogenesis system development ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing ncRNA processing nucleobase-containing compound metabolic process cellular component biogenesis ribosome biogenesis heterocycle metabolic process RNA processing cellular component organization or biogenesis rRNA metabolic process cellular nitrogen compound metabolic process nucleic acid metabolic process organic cyclic compound metabolic process ncRNA metabolic process nucleic acid catabolic process cellular aromatic compound metabolic process regulation of translational elongation translational readthrough negative regulation of translational elongation selenocysteine incorporation regulation of selenocysteine incorporation negative regulation of selenocysteine incorporation translational elongation positive regulation of protein metabolic process positive regulation of biological process positive regulation of translation positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process positive regulation of nitrogen compound metabolic process positive regulation of gene expression positive regulation of cellular biosynthetic process mRNA processing RNA splicing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile nuclear-transcribed mRNA catabolic process, nonsense-mediated decay cellular catabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process RNA catabolic process mRNA catabolic process aromatic compound catabolic process cellular nitrogen compound catabolic process nucleobase-containing compound catabolic process heterocycle catabolic process catabolic process macromolecule catabolic process regulation of mRNA catabolic process nuclear-transcribed mRNA catabolic process regulation of catabolic process organic cyclic compound catabolic process regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay regulation of cellular catabolic process regulation of mRNA metabolic process organic substance catabolic process system process learning learning or memory nervous system process cognition associative learning cellular response to stimulus regulation of postsynaptic membrane potential regulation of system process regulation of signal transduction chemical synaptic transmission, postsynaptic modulation of excitatory postsynaptic potential regulation of multicellular organismal process signal transduction regulation of biological quality cell surface receptor signaling pathway regulation of nervous system process regulation of response to stimulus negative regulation of excitatory postsynaptic potential excitatory postsynaptic potential regulation of membrane potential response to organic substance response to chemical response to organic cyclic compound cellular response to inorganic substance cellular response to chemical stimulus response to selenite ion cellular response to selenite ion response to inorganic substance	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane nuclear speck nuclear body nucleoplasm U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome cytoplasm cytosol somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection synapse cell junction glutamatergic synapse exon-exon junction complex cell body neuronal cell body postsynapse
VA [auth v]	Protein mago nashi homolog 2	RNA binding binding organic cyclic compound binding nucleic acid binding	RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process mRNA processing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile cellular localization nitrogen compound transport nucleocytoplasmic transport transport nuclear transport mRNA transport localization mRNA export from nucleus establishment of localization in cell RNA localization nuclear export nucleobase-containing compound transport RNA transport organic substance transport nucleic acid transport intracellular transport establishment of localization RNA export from nucleus establishment of RNA localization macromolecule localization regulation of cellular process nuclear-transcribed mRNA catabolic process, nonsense-mediated decay negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process cellular catabolic process regulation of nitrogen compound metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process RNA catabolic process mRNA catabolic process regulation of biological process negative regulation of metabolic process regulation of cellular metabolic process aromatic compound catabolic process negative regulation of cellular biosynthetic process cellular nitrogen compound catabolic process nucleobase-containing compound catabolic process regulation of gene expression negative regulation of gene expression negative regulation of macromolecule biosynthetic process heterocycle catabolic process nucleic acid catabolic process regulation of macromolecule biosynthetic process regulation of metabolic process catabolic process macromolecule catabolic process regulation of mRNA catabolic process negative regulation of cellular process negative regulation of macromolecule metabolic process regulation of biosynthetic process nuclear-transcribed mRNA catabolic process biological regulation regulation of catabolic process regulation of macromolecule metabolic process organic cyclic compound catabolic process regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay regulation of cellular biosynthetic process negative regulation of biosynthetic process regulation of cellular catabolic process regulation of mRNA metabolic process organic substance catabolic process regulation of mRNA processing	membrane-bounded organelle exon-exon junction subcomplex mago-y14 protein-containing complex intracellular anatomical structure nucleus exon-exon junction complex nuclear protein-containing complex ATPase inhibitor complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle U2-type spliceosomal complex catalytic complex membrane-bounded organelle exon-exon junction subcomplex mago-y14 protein-containing complex intracellular anatomical structure nucleus exon-exon junction complex nuclear protein-containing complex ATPase inhibitor complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle U2-type spliceosomal complex catalytic complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome U2-type precatalytic spliceosome precatalytic spliceosome cytoplasm cytosol somatodendritic compartment cell body neuronal cell body membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
WA [auth w]	RNA-binding protein 8A	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding	cellular localization nitrogen compound transport nucleocytoplasmic transport transport cellular biosynthetic process nuclear transport mRNA transport localization organic substance metabolic process mRNA export from nucleus establishment of localization in cell organic substance biosynthetic process RNA localization nuclear export cellular localization nitrogen compound transport nucleocytoplasmic transport transport cellular biosynthetic process nuclear transport mRNA transport localization organic substance metabolic process mRNA export from nucleus establishment of localization in cell organic substance biosynthetic process RNA localization nuclear export nucleobase-containing compound transport RNA transport organic substance transport cellular metabolic process nucleic acid transport intracellular transport gene expression establishment of localization macromolecule biosynthetic process RNA export from nucleus establishment of RNA localization biosynthetic process macromolecule localization cellular process metabolic process macromolecule metabolic process regulation of cellular process alternative mRNA splicing, via spliceosome RNA metabolic process regulation of mRNA splicing, via spliceosome mRNA processing regulation of primary metabolic process nucleobase-containing compound metabolic process regulation of nitrogen compound metabolic process regulation of RNA metabolic process heterocycle metabolic process nitrogen compound metabolic process RNA processing regulation of nucleobase-containing compound metabolic process regulation of biosynthetic process regulation of mRNA processing RNA splicing regulation of biological process biological regulation cellular nitrogen compound metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process regulation of RNA splicing mRNA metabolic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression RNA splicing, via transesterification reactions regulation of alternative mRNA splicing, via spliceosome mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile regulation of macromolecule biosynthetic process regulation of mRNA metabolic process regulation of metabolic process cellular aromatic compound metabolic process organonitrogen compound biosynthetic process post-transcriptional regulation of gene expression protein metabolic process organonitrogen compound metabolic process regulation of protein metabolic process translation regulation of translation nuclear-transcribed mRNA catabolic process, nonsense-mediated decay negative regulation of biological process negative regulation of cellular metabolic process cellular catabolic process RNA catabolic process mRNA catabolic process negative regulation of metabolic process aromatic compound catabolic process negative regulation of cellular biosynthetic process cellular nitrogen compound catabolic process nucleobase-containing compound catabolic process negative regulation of gene expression negative regulation of macromolecule biosynthetic process heterocycle catabolic process nucleic acid catabolic process catabolic process macromolecule catabolic process regulation of mRNA catabolic process negative regulation of cellular process negative regulation of macromolecule metabolic process nuclear-transcribed mRNA catabolic process regulation of catabolic process organic cyclic compound catabolic process regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay negative regulation of biosynthetic process regulation of cellular catabolic process organic substance catabolic process	membrane-bounded organelle exon-exon junction subcomplex mago-y14 protein-containing complex intracellular anatomical structure nucleus exon-exon junction complex nuclear protein-containing complex ATPase inhibitor complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle membrane-enclosed lumen intracellular organelle lumen membrane-bounded organelle exon-exon junction subcomplex mago-y14 protein-containing complex intracellular anatomical structure nucleus exon-exon junction complex nuclear protein-containing complex ATPase inhibitor complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle membrane-enclosed lumen intracellular organelle lumen nuclear speck nuclear body nucleoplasm organelle lumen nuclear lumen U2-type spliceosomal complex catalytic complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome cytoplasm cytosol somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection cell body neuronal cell body
N	Protein BUD31 homolog	transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding nuclear receptor binding protein binding binding DNA-binding transcription factor binding transcription coactivator activity transcription regulator activity transcription coregulator activity nuclear receptor coactivator activity protein-macromolecule adaptor activity molecular adaptor activity	cellular response to stimulus regulation of cellular process response to stimulus regulation of signal transduction cell communication regulation of primary metabolic process regulation of nitrogen compound metabolic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II heterocycle metabolic process organic substance biosynthetic process signal transduction cellular response to stimulus regulation of cellular process response to stimulus regulation of signal transduction cell communication regulation of primary metabolic process regulation of nitrogen compound metabolic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II heterocycle metabolic process organic substance biosynthetic process signal transduction regulation of nucleobase-containing compound metabolic process regulation of transcription by RNA polymerase II regulation of biological process positive regulation of signaling receptor activity cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process regulation of cellular metabolic process regulation of molecular function organic cyclic compound metabolic process regulation of gene expression biosynthetic process regulation of response to stimulus regulation of DNA-binding transcription factor activity aromatic compound biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process positive regulation of androgen receptor activity positive regulation of DNA-binding transcription factor activity signaling cellular biosynthetic process regulation of signaling receptor activity RNA metabolic process RNA biosynthetic process positive regulation of molecular function nucleic acid biosynthetic process organic substance metabolic process nitrogen compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of signaling biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process regulation of cell communication cellular process cellular aromatic compound metabolic process mRNA processing RNA processing RNA splicing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex protein-DNA complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex protein-DNA complex intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle U2-type spliceosomal complex catalytic step 2 spliceosome catalytic complex nuclear protein-containing complex U2-type catalytic step 2 spliceosome spliceosomal complex ribonucleoprotein complex
V	Pre-mRNA-splicing factor CWC22 homolog	RNA binding binding organic cyclic compound binding nucleic acid binding	regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of mRNA splicing, via spliceosome mRNA processing regulation of primary metabolic process nucleobase-containing compound metabolic process regulation of nitrogen compound metabolic process regulation of RNA metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of mRNA splicing, via spliceosome mRNA processing regulation of primary metabolic process nucleobase-containing compound metabolic process regulation of nitrogen compound metabolic process regulation of RNA metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process regulation of nucleobase-containing compound metabolic process RNA processing regulation of biosynthetic process regulation of mRNA processing regulation of biological process RNA splicing cellular metabolic process biological regulation cellular nitrogen compound metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression regulation of RNA splicing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process cellular process regulation of macromolecule biosynthetic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process regulation of mRNA metabolic process regulation of metabolic process cellular aromatic compound metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome U2-type precatalytic spliceosome precatalytic spliceosome cytoplasm cytosol U2-type catalytic step 2 spliceosome
X	PRKR-interacting protein 1	enzyme regulator activity protein kinase inhibitor activity molecular function inhibitor activity molecular function regulator activity enzyme inhibitor activity protein kinase regulator activity kinase inhibitor activity kinase regulator activity protein binding binding kinase binding enzyme binding protein kinase binding RNA binding enzyme regulator activity protein kinase inhibitor activity molecular function inhibitor activity molecular function regulator activity enzyme inhibitor activity protein kinase regulator activity kinase inhibitor activity kinase regulator activity protein binding binding kinase binding enzyme binding protein kinase binding RNA binding double-stranded RNA binding organic cyclic compound binding nucleic acid binding	regulation of biological process regulation of cellular process phosphorylation cellular metabolic process negative regulation of metabolic process biological regulation negative regulation of biological process negative regulation of phosphate metabolic process regulation of cellular metabolic process negative regulation of cellular metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process negative regulation of phosphorus metabolic process negative regulation of cellular process regulation of biological process regulation of cellular process phosphorylation cellular metabolic process negative regulation of metabolic process biological regulation negative regulation of biological process negative regulation of phosphate metabolic process regulation of cellular metabolic process negative regulation of cellular metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process negative regulation of phosphorus metabolic process negative regulation of cellular process regulation of phosphorus metabolic process metabolic process cellular process regulation of phosphorylation negative regulation of phosphorylation phosphorus metabolic process regulation of metabolic process RNA splicing cellular biosynthetic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process regulation of catalytic activity negative regulation of nitrogen compound metabolic process negative regulation of catalytic activity regulation of transferase activity regulation of primary metabolic process regulation of nitrogen compound metabolic process negative regulation of kinase activity negative regulation of transferase activity negative regulation of protein modification process protein modification process negative regulation of protein metabolic process protein phosphorylation regulation of protein metabolic process regulation of molecular function regulation of kinase activity negative regulation of protein phosphorylation macromolecule modification regulation of protein modification process regulation of protein phosphorylation protein metabolic process negative regulation of macromolecule metabolic process organonitrogen compound metabolic process negative regulation of molecular function negative regulation of protein kinase activity regulation of protein kinase activity regulation of macromolecule metabolic process multicellular organismal process renal system process system process mRNA processing mRNA metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle protein-containing complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex nucleoplasm
Y	ATP-dependent RNA helicase DHX8	RNA binding binding organic cyclic compound binding nucleic acid binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding RNA binding binding organic cyclic compound binding nucleic acid binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ATP-dependent activity, acting on RNA ATP-dependent activity pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid helicase activity RNA helicase activity identical protein binding protein binding	cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process RNA splicing mRNA processing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile protein-containing complex disassembly cellular component organization protein-RNA complex organization cellular component organization or biogenesis cellular component disassembly protein-containing complex organization protein-RNA complex disassembly spliceosomal complex disassembly	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex cytoplasm membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle spliceosomal complex organelle ribonucleoprotein complex cytoplasm cytosol membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen nuclear body U2-type spliceosomal complex U2-type catalytic step 2 spliceosome
Z	Pre-mRNA-splicing factor SLU7	pre-mRNA binding RNA binding pre-mRNA 3'-splice site binding binding organic cyclic compound binding nucleic acid binding second spliceosomal transesterification activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid catalytic activity cation binding transition metal ion binding zinc ion binding ion binding pre-mRNA binding RNA binding pre-mRNA 3'-splice site binding binding organic cyclic compound binding nucleic acid binding second spliceosomal transesterification activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid catalytic activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process RNA splicing cellular biosynthetic process cellular metabolic process RNA metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process heterocycle metabolic process biosynthetic process organic substance biosynthetic process nitrogen compound metabolic process metabolic process cellular process RNA processing macromolecule metabolic process cellular aromatic compound metabolic process protein localization cellular localization establishment of protein localization nitrogen compound transport transport organic substance transport intracellular transport establishment of localization localization protein transport establishment of localization in cell cellular macromolecule localization macromolecule localization intracellular protein transport mRNA processing mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile cellular response to stimulus cellular response to heat response to stimulus cellular response to stress response to stress response to heat response to abiotic stimulus response to temperature stimulus alternative mRNA splicing, via spliceosome ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis mRNA splice site recognition mRNA 3'-splice site recognition protein-containing complex organization	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex nuclear protein-containing complex Sm-like protein family complex small nuclear ribonucleoprotein complex ribonucleoprotein complex catalytic step 2 spliceosome catalytic complex spliceosomal complex cytoplasm cytosol
CA [auth c], JA [auth j]	Small nuclear ribonucleoprotein Sm D1	RNA binding binding organic cyclic compound binding nucleic acid binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm spliceosomal complex precatalytic spliceosome U2 snRNP catalytic step 2 spliceosome catalytic complex cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP commitment complex U2-type catalytic step 2 spliceosome
EA [auth f], LA [auth m]	Small nuclear ribonucleoprotein F	RNA binding binding organic cyclic compound binding nucleic acid binding	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions U2-type prespliceosome assembly mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process spliceosomal snRNP assembly RNA capping 7-methylguanosine cap hypermethylation macromolecule methylation RNA modification methylation macromolecule modification RNA 5'-end processing RNA methylation	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle U4 snRNP small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm U2 snRNP catalytic step 2 spliceosome catalytic complex spliceosomal complex cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen SMN-Sm protein complex U2-type spliceosomal complex U2-type precatalytic spliceosome precatalytic spliceosome methylosome methyltransferase complex transferase complex U12-type spliceosomal complex U5 snRNP U7 snRNP U2-type catalytic step 2 spliceosome
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	Pre-mRNA-processing factor 19	aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity ubiquitin-ubiquitin ligase activity ubiquitin-like protein ligase activity ubiquitin protein ligase activity transferase activity catalytic activity ubiquitin-protein transferase activity identical protein binding protein binding binding	protein localization localization cellular localization cellular macromolecule localization macromolecule localization cellular process organic substance metabolic process biosynthetic process organic substance biosynthetic process lipid biosynthetic process primary metabolic process metabolic process lipid metabolic process organonitrogen compound catabolic process protein localization localization cellular localization cellular macromolecule localization macromolecule localization cellular process organic substance metabolic process biosynthetic process organic substance biosynthetic process lipid biosynthetic process primary metabolic process metabolic process lipid metabolic process organonitrogen compound catabolic process organonitrogen compound metabolic process catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process protein catabolic process macromolecule catabolic process proteolysis nitrogen compound metabolic process protein metabolic process macromolecule metabolic process organic substance catabolic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing spliceosomal tri-snRNP complex assembly protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process protein-RNA complex organization cellular component assembly heterocycle metabolic process protein-containing complex assembly cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization spliceosomal snRNP assembly cellular metabolic process cellular nitrogen compound metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile cellular aromatic compound metabolic process spliceosomal complex assembly protein polyubiquitination protein ubiquitination macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal protein K63-linked ubiquitination cellular response to stimulus DNA damage checkpoint signaling regulation of cellular process regulation of cell cycle phase transition response to stimulus signaling negative regulation of biological process negative regulation of cell cycle cell cycle phase transition intracellular signal transduction cell communication cellular response to stress response to stress negative regulation of cellular process negative regulation of cell cycle phase transition signal transduction cell cycle regulation of cell cycle cell cycle process regulation of biological process regulation of cell cycle process biological regulation DNA integrity checkpoint signaling negative regulation of cell cycle process cell cycle checkpoint signaling DNA damage response signal transduction in response to DNA damage regulation of mRNA splicing, via spliceosome positive regulation of macromolecule biosynthetic process regulation of primary metabolic process regulation of nitrogen compound metabolic process positive regulation of metabolic process regulation of RNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of nucleobase-containing compound metabolic process positive regulation of mRNA metabolic process regulation of cellular metabolic process positive regulation of RNA metabolic process regulation of gene expression positive regulation of mRNA processing regulation of macromolecule biosynthetic process regulation of metabolic process positive regulation of mRNA splicing, via spliceosome positive regulation of biological process positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of cellular process regulation of biosynthetic process regulation of mRNA processing regulation of macromolecule metabolic process regulation of RNA splicing regulation of cellular biosynthetic process positive regulation of nitrogen compound metabolic process positive regulation of gene expression regulation of mRNA metabolic process positive regulation of RNA splicing positive regulation of cellular biosynthetic process double-strand break repair double-strand break repair via nonhomologous end joining DNA metabolic process DNA repair	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome catalytic step 2 spliceosome Prp19 complex cytoplasm lipid droplet intracellular non-membrane-bounded organelle non-membrane-bounded organelle cytoskeleton spindle microtubule cytoskeleton site of double-strand break site of DNA damage chromosome U2-type catalytic step 2 spliceosome
XA [auth x]	Protein CASC3	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding ubiquitin protein ligase binding protein binding ubiquitin-like protein ligase binding enzyme binding identical protein binding	localization cellular localization cellular macromolecule localization macromolecule localization intracellular mRNA localization cellular process RNA localization cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process localization cellular localization cellular macromolecule localization macromolecule localization intracellular mRNA localization cellular process RNA localization cellular biosynthetic process RNA metabolic process mRNA processing nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process organic substance biosynthetic process nitrogen compound metabolic process RNA processing RNA splicing cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process nitrogen compound transport nucleocytoplasmic transport transport nuclear transport mRNA transport mRNA export from nucleus establishment of localization in cell nuclear export nucleobase-containing compound transport RNA transport organic substance transport nucleic acid transport intracellular transport establishment of localization RNA export from nucleus establishment of RNA localization regulation of cellular process nuclear-transcribed mRNA catabolic process, nonsense-mediated decay negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process cellular catabolic process regulation of nitrogen compound metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process RNA catabolic process mRNA catabolic process regulation of biological process negative regulation of metabolic process regulation of cellular metabolic process aromatic compound catabolic process negative regulation of cellular biosynthetic process cellular nitrogen compound catabolic process nucleobase-containing compound catabolic process regulation of gene expression negative regulation of gene expression negative regulation of macromolecule biosynthetic process heterocycle catabolic process nucleic acid catabolic process regulation of macromolecule biosynthetic process regulation of metabolic process catabolic process macromolecule catabolic process regulation of mRNA catabolic process negative regulation of cellular process negative regulation of macromolecule metabolic process regulation of biosynthetic process nuclear-transcribed mRNA catabolic process biological regulation regulation of catabolic process regulation of macromolecule metabolic process organic cyclic compound catabolic process regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay regulation of cellular biosynthetic process negative regulation of biosynthetic process regulation of cellular catabolic process regulation of mRNA metabolic process organic substance catabolic process organonitrogen compound biosynthetic process post-transcriptional regulation of gene expression protein metabolic process organonitrogen compound metabolic process regulation of protein metabolic process translation regulation of translation	intracellular anatomical structure cytoplasmic ribonucleoprotein granule cellular anatomical entity ribonucleoprotein granule intracellular organelle organelle intracellular non-membrane-bounded organelle cytoplasm supramolecular complex non-membrane-bounded organelle cytoplasmic stress granule membrane-bounded organelle nucleus membrane-enclosed lumen intracellular anatomical structure cytoplasmic ribonucleoprotein granule cellular anatomical entity ribonucleoprotein granule intracellular organelle organelle intracellular non-membrane-bounded organelle cytoplasm supramolecular complex non-membrane-bounded organelle cytoplasmic stress granule membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck nuclear body nucleoplasm organelle lumen nuclear lumen U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome nuclear membrane membrane endomembrane system organelle envelope nuclear envelope organelle membrane cytosol perinuclear region of cytoplasm exon-exon junction complex somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection
G	pre-mRNA	-	-	-
I	Pre-mRNA-splicing factor SYF1	-	ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process ribonucleoprotein complex biogenesis cellular biosynthetic process RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process protein-RNA complex organization cellular component assembly organic substance metabolic process heterocycle metabolic process protein-containing complex assembly organic substance biosynthetic process nitrogen compound metabolic process cellular component organization or biogenesis RNA processing RNA splicing generation of catalytic spliceosome for first transesterification step protein-containing complex organization cellular metabolic process spliceosomal conformational changes to generate catalytic conformation cellular nitrogen compound metabolic process primary metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process cellular aromatic compound metabolic process developmental process multicellular organism development multicellular organismal process embryo development ending in birth or egg hatching chordate embryonic development anatomical structure development embryo development in utero embryonic development blastocyst development cellular response to stimulus response to stimulus transcription-coupled nucleotide-excision repair DNA metabolic process cellular response to stress nucleotide-excision repair DNA damage response response to stress DNA repair RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process aromatic compound biosynthetic process organic cyclic compound biosynthetic process	membrane cellular anatomical entity membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex membrane cellular anatomical entity membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex Prp19 complex post-mRNA release spliceosomal complex membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen U2-type spliceosomal complex U2-type catalytic step 2 spliceosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR012984	PROCT domain	Domain
A	IPR012591	PRO8NT domain	Domain
A	IPR019580	Pre-mRNA-processing-splicing factor 8, U6-snRNA-binding	Domain
A	IPR027652	Pre-mRNA-processing-splicing factor 8	Family
A	IPR043172	Prp8 RNase domain IV, palm region	Homologous Superfamily
A	IPR012592	PROCN domain	Domain
A	IPR012337	Ribonuclease H-like superfamily	Homologous Superfamily
A	IPR043173	Prp8 RNase domain IV, fingers region	Homologous Superfamily
A	IPR021983	PRP8 domain IV core	Domain
A	IPR019581	Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding	Domain
A	IPR037518	MPN domain	Domain
A	IPR019582	RNA recognition motif, spliceosomal PrP8	Domain
A	IPR042516	Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain superfamily	Homologous Superfamily
A	IPR000555	JAB1/MPN/MOV34 metalloenzyme domain	Domain
C	IPR005517	Translation elongation factor EFG/EF2, domain IV	Domain
C	IPR000795	Translational (tr)-type GTP-binding domain	Domain
C	IPR035647	EF-G domain III/V-like	Homologous Superfamily
C	IPR035655	116kDa U5 small nuclear ribonucleoprotein component, C-terminal	Domain
C	IPR041095	Elongation Factor G, domain II	Domain
C	IPR004161	Translation elongation factor EFTu-like, domain 2	Domain
C	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
C	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
C	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
C	IPR031950	116kDa U5 small nuclear ribonucleoprotein component, N-terminal	Domain
C	IPR000640	Elongation factor EFG, domain V-like	Domain
C	IPR044121	Snu114, GTP-binding domain	Domain
C	IPR005225	Small GTP-binding protein domain	Domain
D	IPR048863	Pre-mRNA-splicing helicase BRR2-like, plug domain	Domain
D	IPR041094	Brr2, N-terminal helicase PWI domain	Domain
D	IPR004179	Sec63 domain	Domain
D	IPR014756	Immunoglobulin E-set	Homologous Superfamily
D	IPR011545	DEAD/DEAH box helicase domain	Domain
D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
D	IPR001650	Helicase, C-terminal domain-like	Domain
D	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
D	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
D	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
D	IPR035892	C2 domain superfamily	Homologous Superfamily
E	IPR019775	WD40 repeat, conserved site	Conserved Site
E	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
E	IPR001680	WD40 repeat	Repeat
E	IPR020472	G-protein beta WD-40 repeat	Repeat
E	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
J	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
J	IPR003107	HAT (Half-A-TPR) repeat	Repeat
J	IPR045075	Pre-mRNA-splicing factor Syf1-like	Family
K	IPR008409	Pre-mRNA-splicing factor SPF27	Family
L	IPR047240	Pre-mRNA splicing factor component CDC5L/Cef1, second SANT/myb-like domain	Domain
L	IPR017930	Myb domain	Domain
L	IPR009057	Homeobox-like domain superfamily	Homologous Superfamily
L	IPR047242	Pre-mRNA splicing factor component CDC5L/Cef1	Family
L	IPR001005	SANT/Myb domain	Domain
L	IPR021786	Pre-mRNA splicing factor component Cdc5p/Cef1, C-terminal	Domain
M	IPR013260	mRNA splicing factor SYF2	Family
O	IPR036855	Zinc finger, CCCH-type superfamily	Homologous Superfamily
O	IPR039171	Pre-mRNA-splicing factor Cwc2/Slt11	Family
O	IPR000504	RNA recognition motif domain	Domain
O	IPR000571	Zinc finger, CCCH-type	Domain
O	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
O	IPR048995	STL11/RBM22-like, N-terminal domain	Domain
O	IPR035979	RNA-binding domain superfamily	Homologous Superfamily
P	IPR006973	Pre-mRNA-splicing factor Cwf15/Cwc15	Family
Q	IPR048966	RNA helicase aquarius, beta-barrel	Domain
Q	IPR048967	RNA helicase aquarius, insertion domain	Domain
Q	IPR041677	DNA2/NAM7 helicase, helicase domain	Domain
Q	IPR026300	CWF11 family	Family
Q	IPR045055	DNA2/NAM7-like helicase	Family
Q	IPR032174	RNA helicase aquarius, N-terminal domain	Domain
Q	IPR041679	DNA2/NAM7 helicase-like, C-terminal	Domain
Q	IPR047187	Upf1-like, C-terminal helicase domain	Domain
Q	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
R	IPR017862	SKI-interacting protein, SKIP	Family
R	IPR004015	SKI-interacting protein SKIP, SNW domain	Domain
S	IPR029000	Cyclophilin-like domain superfamily	Homologous Superfamily
S	IPR024936	Cyclophilin-type peptidyl-prolyl cis-trans isomerase	Family
S	IPR002130	Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain	Domain
S	IPR044666	Cyclophilin-type peptidyl-prolyl cis-trans isomerase, cyclophilin A-like	Family
S	IPR020892	Cyclophilin-type peptidyl-prolyl cis-trans isomerase, conserved site	Conserved Site
T	IPR019775	WD40 repeat, conserved site	Conserved Site
T	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
T	IPR045241	WD repeat Prp46/PLRG1-like	Family
T	IPR001680	WD40 repeat	Repeat
T	IPR020472	G-protein beta WD-40 repeat	Repeat
T	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
U	IPR047490	Serine/arginine repetitive matrix protein 2, cwf21 domain	Domain
U	IPR013170	mRNA splicing factor Cwf21 domain	Domain
U	IPR024945	Spt5 C-terminal domain	Domain
W	IPR019775	WD40 repeat, conserved site	Conserved Site
W	IPR032847	Pre-mRNA-processing factor 17	Family
W	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
W	IPR001680	WD40 repeat	Repeat
W	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
AA [auth a], HA [auth h]	IPR027141	Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3	Family
AA [auth a], HA [auth h]	IPR034099	Small nuclear ribonucleoprotein Sm D3	Family
AA [auth a], HA [auth h]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
AA [auth a], HA [auth h]	IPR047575	Sm domain	Domain
AA [auth a], HA [auth h]	IPR010920	LSM domain superfamily	Homologous Superfamily
BA [auth b], IA [auth i]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
BA [auth b], IA [auth i]	IPR017131	Small ribonucleoprotein associated, SmB/SmN	Family
BA [auth b], IA [auth i]	IPR047575	Sm domain	Domain
BA [auth b], IA [auth i]	IPR010920	LSM domain superfamily	Homologous Superfamily
DA [auth d], KA [auth k]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
DA [auth d], KA [auth k]	IPR047575	Sm domain	Domain
DA [auth d], KA [auth k]	IPR027248	Small nuclear ribonucleoprotein Sm D2	Family
DA [auth d], KA [auth k]	IPR010920	LSM domain superfamily	Homologous Superfamily
FA [auth e], MA [auth l]	IPR027078	Small nuclear ribonucleoprotein E	Family
FA [auth e], MA [auth l]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
FA [auth e], MA [auth l]	IPR047575	Sm domain	Domain
FA [auth e], MA [auth l]	IPR010920	LSM domain superfamily	Homologous Superfamily
GA [auth g], NA [auth n]	IPR044641	Sm-like protein Lsm7/SmG	Family
GA [auth g], NA [auth n]	IPR034098	Small nuclear ribonucleoprotein G	Family
GA [auth g], NA [auth n]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
GA [auth g], NA [auth n]	IPR047575	Sm domain	Domain
GA [auth g], NA [auth n]	IPR010920	LSM domain superfamily	Homologous Superfamily
OA [auth o]	IPR001611	Leucine-rich repeat	Repeat
OA [auth o]	IPR003603	U2A'/phosphoprotein 32 family A, C-terminal	Domain
OA [auth o]	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
PA [auth p]	IPR034562	U2 small nuclear ribonucleoprotein B'', RNA recognition motif 2	Domain
PA [auth p]	IPR000504	RNA recognition motif domain	Domain
PA [auth p]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
PA [auth p]	IPR035979	RNA-binding domain superfamily	Homologous Superfamily
PA [auth p]	IPR034564	U2 small nuclear ribonucleoprotein B'', RNA recognition motif 1	Domain
UA [auth u]	IPR000629	ATP-dependent RNA helicase DEAD-box, conserved site	Conserved Site
UA [auth u]	IPR014014	RNA helicase, DEAD-box type, Q motif	Domain
UA [auth u]	IPR011545	DEAD/DEAH box helicase domain	Domain
UA [auth u]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
UA [auth u]	IPR001650	Helicase, C-terminal domain-like	Domain
UA [auth u]	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
VA [auth v]	IPR004023	Mago nashi protein	Family
VA [auth v]	IPR036605	Mago nashi superfamily	Homologous Superfamily
WA [auth w]	IPR033744	RBM8, RNA recognition motif	Domain
WA [auth w]	IPR000504	RNA recognition motif domain	Domain
WA [auth w]	IPR008111	RNA-binding motif protein 8	Family
WA [auth w]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
WA [auth w]	IPR035979	RNA-binding domain superfamily	Homologous Superfamily
N	IPR001748	Pre-mRNA-splicing factor BUD31	Family
N	IPR018230	BUD31/G10-related, conserved site	Conserved Site
V	IPR016024	Armadillo-type fold	Homologous Superfamily
V	IPR003891	Initiation factor eIF-4 gamma, MA3	Domain
V	IPR003890	MIF4G-like, type 3	Domain
X	IPR009548	PRKR-interacting protein 1	Family
Y	IPR049588	DHX8, GH2-like domain	Domain
Y	IPR048333	Helicase associated domain (HA2), winged-helix domain	Domain
Y	IPR049621	DHX8 helicase, S1 domain	Domain
Y	IPR002464	DNA/RNA helicase, ATP-dependent, DEAH-box type, conserved site	Conserved Site
Y	IPR011545	DEAD/DEAH box helicase domain	Domain
Y	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
Y	IPR003029	S1 domain	Domain
Y	IPR011709	DEAD-box helicase, OB fold	Domain
Y	IPR001650	Helicase, C-terminal domain-like	Domain
Y	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
Y	IPR044762	DHX8/ Prp22, DEXH-box helicase domain	Domain
Y	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
Y	IPR007502	Helicase-associated domain	Domain
Z	IPR021715	Pre-mRNA-splicing factor SLU7 domain	Domain
Z	IPR039974	Pre-mRNA-splicing factor SLU7	Family
CA [auth c], JA [auth j]	IPR027141	Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3	Family
CA [auth c], JA [auth j]	IPR034102	Small nuclear ribonucleoprotein D1	Domain
CA [auth c], JA [auth j]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
CA [auth c], JA [auth j]	IPR047575	Sm domain	Domain
CA [auth c], JA [auth j]	IPR010920	LSM domain superfamily	Homologous Superfamily
EA [auth f], LA [auth m]	IPR016487	Sm-like protein Lsm6/SmF	Family
EA [auth f], LA [auth m]	IPR034100	Small nuclear ribonucleoprotein F	Family
EA [auth f], LA [auth m]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
EA [auth f], LA [auth m]	IPR047575	Sm domain	Domain
EA [auth f], LA [auth m]	IPR010920	LSM domain superfamily	Homologous Superfamily
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR013915	Pre-mRNA-splicing factor 19	Domain
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR019775	WD40 repeat, conserved site	Conserved Site
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR038959	Pre-mRNA-processing factor 19	Family
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR003613	U-box domain	Domain
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR001680	WD40 repeat	Repeat
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	IPR020472	G-protein beta WD-40 repeat	Repeat
XA [auth x]	IPR018545	Btz domain	Domain
I	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
I	IPR003107	HAT (Half-A-TPR) repeat	Repeat
I	IPR045075	Pre-mRNA-splicing factor Syf1-like	Family
I	IPR019734	Tetratricopeptide repeat	Repeat

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q6P2Q9	retinitis pigmentosa retinitis pigmentosa 13 HIV infectious disease Acute Cerebrovascular Accidents brain aneurysm cone-rod dystrophy malignant ependymoma pancreatic ductal adenocarcinoma acute myeloid leukemia diabetes mellitus oligodendroglioma retinal degeneration astrocytic tumor cerebrovascular disorder glioblastoma retinitis pigmentosa retinitis pigmentosa 13 HIV infectious disease Acute Cerebrovascular Accidents brain aneurysm cone-rod dystrophy malignant ependymoma pancreatic ductal adenocarcinoma acute myeloid leukemia diabetes mellitus oligodendroglioma retinal degeneration astrocytic tumor cerebrovascular disorder glioblastoma Hodgkins lymphoma ovarian cancer
C	Pharos: Q15029	mandibulofacial dysostosis-microcephaly syndrome intellectual disability choanal atresia large cell medulloblastoma Nager acrofacial dysostosis diabetes mellitus ovarian cancer microcephaly Primary microcephaly
D	Pharos: O75643	retinitis pigmentosa retinitis pigmentosa 33 acute myeloid leukemia cone-rod dystrophy large cell medulloblastoma malignant pancreatic neoplasm osteosarcoma psoriasis astrocytic tumor dermatomyositis lung cancer medulloblastoma ovarian cancer retinal degeneration colorectal cancer retinitis pigmentosa retinitis pigmentosa 33 acute myeloid leukemia cone-rod dystrophy large cell medulloblastoma malignant pancreatic neoplasm osteosarcoma psoriasis astrocytic tumor dermatomyositis lung cancer medulloblastoma ovarian cancer retinal degeneration colorectal cancer diabetes mellitus malignant ependymoma oligodendroglioma primitive neuroectodermal tumor
E	Pharos: Q96DI7	large cell medulloblastoma medulloblastoma subependymal giant cell astrocytoma lung cancer pituitary cancer malignant mesothelioma primitive neuroectodermal tumor
J	Pharos: Q9BZJ0	exocrine pancreatic carcinoma malignant pancreatic neoplasm tuberculosis hepatocellular carcinoma myopathy invasive ductal breast carcinoma ovarian cancer
K	Pharos: O75934	colorectal cancer oligodendroglioma plasma cell myeloma
L	Pharos: Q99459	breast cancer ossification of the posterior longitudinal ligament of the spine psoriasis dermatomyositis osteosarcoma lymphoplasmacytic lymphoma plasma cell myeloma
M	Pharos: O95926	androgenetic alopecia plasma cell myeloma lung adenocarcinoma ovarian cancer
O	Pharos: Q9NW64	astrocytic tumor oligodendroglioma plasma cell myeloma malignant mesothelioma osteosarcoma subependymal giant cell astrocytoma medulloblastoma ovarian cancer
P	Pharos: Q9P013	ovarian cancer
Q	Pharos: O60306	atypical teratoid rhabdoid tumor hepatocellular carcinoma medulloblastoma psoriasis gastric cancer large cell medulloblastoma oligodendroglioma gastric carcinoma malignant mesothelioma ovarian cancer
R	Pharos: Q13573	lung cancer plasma cell myeloma medulloblastoma psoriasis ovarian cancer
S	Pharos: Q9Y3C6	breast cancer exocrine pancreatic carcinoma hepatocellular carcinoma non-small cell lung carcinoma tuberculosis ductal breast carcinoma in situ gastric cancer invasive ductal breast carcinoma ovarian cancer ulcerative colitis endogenous depression gastric carcinoma malignant pancreatic neoplasm psoriasis
T	Pharos: O43660	juvenile dermatomyositis vascular disease myopathy ovarian cancer
U	Pharos: Q9UQ35	acute myeloid leukemia atypical teratoid rhabdoid tumor Duchenne muscular dystrophy juvenile dermatomyositis ovarian cancer Pick disease rheumatoid arthritis Alzheimer disease Becker muscular dystrophy Emery-Dreifuss muscular dystrophy lymphoplasmacytic lymphoma pancreatic ductal adenocarcinoma primitive neuroectodermal tumor Sjogren syndrome astrocytic tumor acute myeloid leukemia atypical teratoid rhabdoid tumor Duchenne muscular dystrophy juvenile dermatomyositis ovarian cancer Pick disease rheumatoid arthritis Alzheimer disease Becker muscular dystrophy Emery-Dreifuss muscular dystrophy lymphoplasmacytic lymphoma pancreatic ductal adenocarcinoma primitive neuroectodermal tumor Sjogren syndrome astrocytic tumor dermatomyositis hereditary spastic paraplegia osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis
W	Pharos: O60508	adenoma glioblastoma ovarian cancer atypical teratoid rhabdoid tumor large cell medulloblastoma psoriasis Gaucher disease malignant ependymoma tuberculosis
AA [auth a], HA [auth h]	Pharos: P62318	carcinoma Mammary Neoplasms, Experimental HIV infectious disease sarcomatoid carcinoma acne lymphoplasmacytic lymphoma ovarian cancer undifferentiated carcinoma medulloblastoma plasma cell myeloma dermatomyositis lung cancer mammary neoplasms, animal non-alcoholic fatty liver disease
BA [auth b], IA [auth i]	Pharos: P14678	cerebrocostomandibular syndrome intellectual disability ovarian cancer atypical teratoid rhabdoid tumor dermatomyositis Disease Progression glioblastoma invasive ductal breast carcinoma malignant glioma medulloblastoma plasma cell myeloma diabetes mellitus gastric cancer hereditary diffuse gastric adenocarcinoma large cell medulloblastoma cerebrocostomandibular syndrome intellectual disability ovarian cancer atypical teratoid rhabdoid tumor dermatomyositis Disease Progression glioblastoma invasive ductal breast carcinoma malignant glioma medulloblastoma plasma cell myeloma diabetes mellitus gastric cancer hereditary diffuse gastric adenocarcinoma large cell medulloblastoma malignant mesothelioma osteosarcoma psoriasis gastric neoplasm lymphoplasmacytic lymphoma
DA [auth d], KA [auth k]	Pharos: P62316	chronic obstructive pulmonary disease lung cancer ovarian cancer diabetes mellitus lymphoplasmacytic lymphoma plasma cell myeloma heart disease medulloblastoma
FA [auth e], MA [auth l]	Pharos: P62304	hypotrichosis hypotrichosis 11 hypotrichosis simplex breast carcinoma
GA [auth g], NA [auth n]	Pharos: P62308	Adenocarcinoma of Lung lung adenocarcinoma
PA [auth p]	Pharos: P08579	breast carcinoma medulloblastoma colorectal cancer lung cancer
UA [auth u]	Pharos: P38919	Richieri Costa-Pereira syndrome psoriasis adrenal cortex carcinoma glioblastoma large cell medulloblastoma ovarian cancer astrocytic tumor intellectual disability lung cancer diabetes mellitus invasive ductal breast carcinoma medulloblastoma
VA [auth v]	Pharos: Q96A72	atypical teratoid rhabdoid tumor Crohn disease large cell medulloblastoma Malignant neoplasm of breast ovarian cancer tuberculosis breast cancer dental caries lung cancer medulloblastoma ovarian cyst corpus luteum cyst glioblastoma malignant mesothelioma nasopharyngeal carcinoma
WA [auth w]	Pharos: Q9Y5S9	thrombocytopenia-absent radius syndrome astrocytic tumor Cytopenia interstitial cystitis malignant mesothelioma ovarian cancer psoriasis tuberculosis breast cancer glioblastoma large cell medulloblastoma medulloblastoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia congenital anemia intellectual disability thrombocytopenia-absent radius syndrome astrocytic tumor Cytopenia interstitial cystitis malignant mesothelioma ovarian cancer psoriasis tuberculosis breast cancer glioblastoma large cell medulloblastoma medulloblastoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia congenital anemia intellectual disability lung cancer myopathy primitive neuroectodermal tumor
N	Pharos: P41223	attention deficit hyperactivity disorder, inattentive type plasma cell myeloma glioblastoma ovarian cancer
V	Pharos: Q9HCG8	osteosarcoma ovarian cancer
X	Pharos: Q9H875	acute myeloid leukemia osteosarcoma ovarian cancer
Y	Pharos: Q14562	diabetes mellitus osteosarcoma malignant mesothelioma medulloblastoma
Z	Pharos: O95391	Weight Gain allergic rhinitis large cell medulloblastoma ovarian cancer systemic lupus erythematosus atypical teratoid rhabdoid tumor myositis rheumatoid arthritis systemic sclerosis glioblastoma osteosarcoma spina bifida
CA [auth c], JA [auth j]	Pharos: P62314	acute myeloid leukemia gastric carcinoma medulloblastoma plasma cell myeloma psoriasis atypical teratoid rhabdoid tumor large cell medulloblastoma non-small cell lung carcinoma pneumonia dermatomyositis lung cancer ovarian cancer polycystic ovary syndrome
EA [auth f], LA [auth m]	Pharos: P62306	atypical teratoid rhabdoid tumor glioblastoma malignant ependymoma primitive neuroectodermal tumor chronic obstructive pulmonary disease large cell medulloblastoma malignant glioma squamous cell carcinoma cutaneous melanoma lung cancer medulloblastoma
QA [auth q], RA [auth r], SA [auth s], TA [auth t]	Pharos: Q9UMS4	Disease Exacerbation gastric neoplasm malignant mesothelioma psoriasis hereditary diffuse gastric adenocarcinoma gastric cancer lung cancer osteosarcoma
XA [auth x]	Pharos: O15234	chronic obstructive pulmonary disease oligodendroglioma large cell medulloblastoma osteosarcoma medulloblastoma psoriasis
I	Pharos: Q9HCS7	diabetes mellitus osteosarcoma psoriasis