6QDV

Human post-catalytic P complex spliceosome


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
E [auth 8]SCOP2B SuperfamilyRNA-binding domain RBD8042953 3000110 SCOP2B (2022-06-29)
LA [auth i]SCOP2B SuperfamilyCyclophilin-like8033930 3000168 SCOP2B (2022-06-29)
Q [auth K]SCOP2B SuperfamilyPre-mRNA-processing protein 45-like8092740 3002618 SCOP2B (2022-06-29)
S [auth M]SCOP2B SuperfamilyRNA-binding domain RBD8064957 3000110 SCOP2B (2022-06-29)
U [auth O]SCOP2B SuperfamilyHomeodomain-like8089608 3000001 SCOP2B (2022-06-29)
Z [auth U]SCOP2B SuperfamilyUpf1 beta-barrel domain-like8090870 3002168 SCOP2B (2022-06-29)
Z [auth U]SCOP2B SuperfamilyARM repeat-like8090869 3000116 SCOP2B (2022-06-29)
Z [auth U]SCOP2B SuperfamilyRecA-like P-loop NTPases8090872 3002019 SCOP2B (2022-06-29)
Z [auth U]SCOP2B SuperfamilyRecA-like P-loop NTPases8090871 3002019 SCOP2B (2022-06-29)
BA [auth W]SCOP2B SuperfamilyL domain-like8043993 3001010 SCOP2B (2022-06-29)
CA [auth Y]SCOP2B SuperfamilyRNA-binding domain RBD8035327 3000110 SCOP2B (2022-06-29)
EA [auth b]SCOP2B SuperfamilySm-like ribonucleoproteins8041747 3000419 SCOP2B (2022-06-29)
NA [auth k]SCOP2B SuperfamilySm-like ribonucleoproteins8041747 3000419 SCOP2B (2022-06-29)
GA [auth d]SCOP2B SuperfamilySm-like ribonucleoproteins8041751 3000419 SCOP2B (2022-06-29)
QA [auth n]SCOP2B SuperfamilySm-like ribonucleoproteins8041751 3000419 SCOP2B (2022-06-29)
HA [auth e]SCOP2B SuperfamilySm-like ribonucleoproteins8063476 3000419 SCOP2B (2022-06-29)
SA [auth p]SCOP2B SuperfamilySm-like ribonucleoproteins8063476 3000419 SCOP2B (2022-06-29)
IA [auth f]SCOP2B SuperfamilySm-like ribonucleoproteins8063452 3000419 SCOP2B (2022-06-29)
TA [auth q]SCOP2B SuperfamilySm-like ribonucleoproteins8063452 3000419 SCOP2B (2022-06-29)
JA [auth g]SCOP2B SuperfamilySm-like ribonucleoproteins8063468 3000419 SCOP2B (2022-06-29)
UA [auth r]SCOP2B SuperfamilySm-like ribonucleoproteins8063468 3000419 SCOP2B (2022-06-29)
OA [auth l]SCOP2B SuperfamilySm-like ribonucleoproteins8041748 3000419 SCOP2B (2022-06-29)
KA [auth h]SCOP2B SuperfamilySm-like ribonucleoproteins8041748 3000419 SCOP2B (2022-06-29)
MA [auth j]SCOP2B SuperfamilySm-like ribonucleoproteins8041749 3000419 SCOP2B (2022-06-29)
PA [auth m]SCOP2B SuperfamilySm-like ribonucleoproteins8041749 3000419 SCOP2B (2022-06-29)
D [auth 7]SCOP2B SuperfamilyRecA-like P-loop NTPases8042950 3002019 SCOP2B (2022-06-29)
D [auth 7]SCOP2B SuperfamilyRecA-like P-loop NTPases8042951 3002019 SCOP2B (2022-06-29)
F [auth 9]SCOP2B SuperfamilyMago nashi protein8100388 3000634 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyJAB1/MPN domain-like8053277 3001105 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyRibonuclease H-like8041105 3000143 SCOP2B (2022-06-29)
H [auth B]SCOP2B SuperfamilyE set domains8055093 3000070 SCOP2B (2022-06-29)
H [auth B]SCOP2B SuperfamilyBrl domain-like8036193 3000115 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
E [auth 8]RRM_1_6e6qdv81 A: a+b two layersX: Alpha-beta plaitsH: RNA-binding domain, RBD (From Topology)T: RNA-binding domain, RBDF: RRM_1_6ECOD (1.6)
LA [auth i]Pro_isomerasee6qdvi1 A: beta barrelsX: Cyclophilin-like (From Topology)H: Cyclophilin-like (From Topology)T: Cyclophilin-likeF: Pro_isomeraseECOD (1.6)
N [auth H]MIF4Ge6qdvH2 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: MIF4GECOD (1.6)
N [auth H]MA3e6qdvH1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: MA3ECOD (1.6)
P [auth J]ANAPC4_WD40_6e6qdvJ1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: ANAPC4_WD40_6ECOD (1.6)
R [auth L]G10e6qdvL1 A: few secondary structure elementsX: Pre-mRNA-splicing factor BUD31 (From Topology)H: Pre-mRNA-splicing factor BUD31 (From Topology)T: Pre-mRNA-splicing factor BUD31F: G10ECOD (1.6)
S [auth M]RRM_1_6e6qdvM2 A: a+b two layersX: Alpha-beta plaitsH: RNA-binding domain, RBD (From Topology)T: RNA-binding domain, RBDF: RRM_1_6ECOD (1.6)
S [auth M]KOG0153e6qdvM3 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: FYVE/PHD zinc fingerF: KOG0153ECOD (1.6)
S [auth M]Toruse6qdvM1 A: few secondary structure elementsX: CCCH zinc fingerH: CCCH zinc finger (From Topology)T: CCCH zinc fingerF: TorusECOD (1.6)
T [auth N]ANAPC4_WD40_7e6qdvN1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: ANAPC4_WD40_7ECOD (1.6)
X [auth S]TPR_11_6e6qdvS1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: TPR_11_6ECOD (1.6)
Y [auth T]TPR_15e6qdvT1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: TPR_15ECOD (1.6)
Z [auth U]Aquarius_N_2nde6qdvU4 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: Aquarius_N_2ndECOD (1.6)
Z [auth U]Aquarius_N_1ste6qdvU1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: Aquarius_N_1stECOD (1.6)
Z [auth U]Aquarius_N_3rde6qdvU5 A: a+b two layersX: Spliceosomal helicase Aquarius insert domain (From Topology)H: Spliceosomal helicase Aquarius insert domain (From Topology)T: Spliceosomal helicase Aquarius insert domainF: Aquarius_N_3rdECOD (1.6)
Z [auth U]AAA_11_1e6qdvU3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: AAA_11_1ECOD (1.6)
Z [auth U]AAA_12e6qdvU2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: AAA_12ECOD (1.6)
BA [auth W]LRR_9e6qdvW1 A: beta duplicates or obligate multimersX: Single-stranded right-handed beta-helixH: Leucine-rich repeats (From Topology)T: Leucine-rich repeatsF: LRR_9ECOD (1.6)
CA [auth Y]RRM_1_2e6qdvY1 A: a+b two layersX: Alpha-beta plaitsH: RNA-binding domain, RBD (From Topology)T: RNA-binding domain, RBDF: RRM_1_2ECOD (1.6)
EA [auth b]LSMe6qdvb1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
NA [auth k]LSMe6qdvk1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
GA [auth d]LSMe6qdvd1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
QA [auth n]LSMe6qdvn1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
HA [auth e]LSMe6qdve1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
SA [auth p]LSMe6qdvp1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
IA [auth f]LSMe6qdvf1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
TA [auth q]LSMe6qdvq1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
JA [auth g]LSMe6qdvg1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
UA [auth r]LSMe6qdvr1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
OA [auth l]LSMe6qdvl1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
KA [auth h]LSMe6qdvh1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
MA [auth j]LSMe6qdvj1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
PA [auth m]LSMe6qdvm1 A: beta barrelsX: SH3H: SH3T: SH3F: LSMECOD (1.6)
D [auth 7]DEADe6qdv71 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: DEADECOD (1.6)
D [auth 7]Helicase_C_1e6qdv72 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: Helicase_C_1ECOD (1.6)
RA [auth o]ANAPC4_WD40_7e6qdvo1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: ANAPC4_WD40_7ECOD (1.6)
F [auth 9]Mago_nashie6qdv91 A: a+b two layersX: Mago nashi protein (From Topology)H: Mago nashi protein (From Topology)T: Mago nashi proteinF: Mago_nashiECOD (1.6)
G [auth A]U5_2-snRNA_bdge6qdvA4 A: alpha bundlesX: 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 polymerasesF: U5_2-snRNA_bdgECOD (1.6)
G [auth A]PROCN_C,PROCN_Ne6qdvA5 A: alpha complex topologyX: 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 domainF: PROCN_C,PROCN_NECOD (1.6)
G [auth A]RRM_4e6qdvA3 A: a+b two layersX: Alpha-beta plaitsH: Adenylyl and guanylyl cyclase catalytic domain-likeT: Adenylyl and guanylyl cyclase catalytic domain-likeF: RRM_4ECOD (1.6)
G [auth A]PROCTe6qdvA6 A: a+b three layersX: Cytidine deaminase-like (From Topology)H: Cytidine deaminase-like (From Topology)T: Cytidine deaminase-likeF: PROCTECOD (1.6)
G [auth A]U6-snRNA_bdge6qdvA1 A: a/b three-layered sandwichesX: Restriction endonuclease-likeH: Restriction endonuclease-like (From Topology)T: Restriction endonuclease-likeF: U6-snRNA_bdgECOD (1.6)
G [auth A]PRP8_domainIVe6qdvA2 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: PRP8_domainIVECOD (1.6)
H [auth B]Sec63_3rde6qdvB8 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Sec63_3rdECOD (1.6)
H [auth B]KOG0952e6qdvB5 A: alpha arraysX: HTHH: HTHT: wingedF: KOG0952ECOD (1.6)
H [auth B]Sec63_2nd_1e6qdvB3 A: alpha arraysX: HhH/H2THH: SAM-like subdomain in Sec63-like proteins (From Topology)T: SAM-like subdomain in Sec63-like proteinsF: Sec63_2nd_1ECOD (1.6)
H [auth B]Sec63_2nde6qdvB6 A: alpha arraysX: HhH/H2THH: SAM-like subdomain in Sec63-like proteins (From Topology)T: SAM-like subdomain in Sec63-like proteinsF: Sec63_2ndECOD (1.6)
H [auth B]Sec63_1ste6qdvB7 A: alpha arraysX: Sec63 N-terminal subdomain-like (From Topology)H: Sec63 N-terminal subdomain-like (From Topology)T: Sec63 N-terminal subdomain-likeF: Sec63_1stECOD (1.6)
H [auth B]DEAD_1e6qdvB4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: DEAD_1ECOD (1.6)
H [auth B]Helicase_C_5e6qdvB11 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: Helicase_C_5ECOD (1.6)
H [auth B]DEAD_1,KOG0951_2nde6qdvB1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: DEAD_1,KOG0951_2ndECOD (1.6)
I [auth C]GTP_EFTU_D2_2e6qdvC2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: GTP_EFTU_D2_2ECOD (1.6)
I [auth C]EFG_IVe6qdvC1 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: EFG_IVECOD (1.6)
I [auth C]EFG_Ce6qdvC5 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: EFG_CECOD (1.6)
I [auth C]EFG_IIe6qdvC3 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: EFG_IIECOD (1.6)
I [auth C]MnmE_helical_2nde6qdvC4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: MnmE_helical_2ndECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
E [auth 8]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe 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
J [auth D]PF06658Protein of unknown function (DUF1168) (DUF1168)Protein of unknown function (DUF1168)- Family
DA [auth Z]PF06047NF-kappa-B-activating protein C-terminal domain (Nkap_C)NF-kappa-B-activating protein C-terminal domainThis is the C-terminal domain found in NF-kappa-B-activating protein (Nkap) and a hypothetical open reading frame on chromosome 6, c6orf194. Functional studies in Nkap indicate that this domain is the HDAC3 binding domain and is required for transcri ...This is the C-terminal domain found in NF-kappa-B-activating protein (Nkap) and a hypothetical open reading frame on chromosome 6, c6orf194. Functional studies in Nkap indicate that this domain is the HDAC3 binding domain and is required for transcriptional repression [1]. Nkap functions as a transcriptional repressor on Notch target genes, and is required for T cell development and acquisition of functional competency [1, 2, 3].
Domain
FA [auth c]PF11708Pre-mRNA splicing Prp18-interacting factor (Slu7)Pre-mRNA splicing Prp18-interacting factorThe 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
LA [auth i]PF00160Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD (Pro_isomerase)Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLDThe 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
BB [auth z]PF13019Silencing defective 2 N-terminal ubiquitin domain (Sde2_N_Ubi)Silencing defective 2 N-terminal ubiquitin domainSde2 (silencing defective 2) is a ubiquitin-fold-containing splicing regulator that supports splicing of selected pre-mRNAs in an intron-specific manner in Schizosaccharomyces pombe. Both fission yeast and human Sde2 are translated as inactive precur ...Sde2 (silencing defective 2) is a ubiquitin-fold-containing splicing regulator that supports splicing of selected pre-mRNAs in an intron-specific manner in Schizosaccharomyces pombe. Both fission yeast and human Sde2 are translated as inactive precursor proteins harbouring the ubiquitin-fold domain linked through an invariant GGKGG motif to a C-terminal domain. The Sde2 protein has a ubiquitin-fold at its N-terminus, which must be cleaved by the ubiquitin-specific proteases (USPs) Ubp5 and Ubp15. After cleavage, the C-terminal domain of Sde2, which starts with a lysine, gets incorporated into the spliceosome [1]. This entry represents the ubiquitin fold N-terminal domain found in Sde2 proteins.
Domain
L [auth F]PF09732Cactus-binding C-terminus of cactin protein (CactinC_cactus)Cactus-binding C-terminus of cactin proteinCactinC_cactus is the C-terminal 200 residues of the cactin protein which are necessary for the association of cactin with IkappaB-cactus as one of the intracellular members of the Rel complex. The Rel (NF-kappaB) pathway is conserved in invertebrate ...CactinC_cactus is the C-terminal 200 residues of the cactin protein which are necessary for the association of cactin with IkappaB-cactus as one of the intracellular members of the Rel complex. The Rel (NF-kappaB) pathway is conserved in invertebrates and vertebrates. In mammals, it controls the activities of the immune and inflammatory response genes as well as viral genes, and is critical for cell growth and survival. In Drosophila, the Rel pathway functions in the innate cellular and humoral immune response, in muscle development, and in the establishment of dorsal-ventral polarity in the early embryo [1]. Most members of the family also have a Cactin_mid domain Pfam:PF10312 further upstream.
Domain
M [auth G]PF08555FAM32A (FAM32A)FAM32A- Family
N [auth H]PF02847MA3 domain (MA3)MA3 domain- Repeat
N [auth H]PF02854MIF4G domain (MIF4G)MIF4G domain- Repeat
P [auth J]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
Q [auth K]PF02731SKIP/SNW domain (SKIP_SNW)SKIP/SNW domain- Family
R [auth L]PF01125Pre-mRNA-splicing factor BUD31 (BUD31)Pre-mRNA-splicing factor BUD31This 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
S [auth M]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe 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
S [auth M]PF21369STL11, N-terminal (STL11_N)STL11, N-terminalThis 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
T [auth N]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
U [auth O]PF13921Myb-like DNA-binding domain (Myb_DNA-bind_6)Myb-like DNA-binding domainThis family contains the DNA binding domains from Myb proteins, as well as the SANT domain family [1].Domain
V [auth P]PF04889Cwf15/Cwc15 cell cycle control protein (Cwf_Cwc_15)Cwf15/Cwc15 cell cycle control protein- Family
X [auth S]PF02184HAT (Half-A-TPR) repeat (HAT)HAT (Half-A-TPR) repeat- Repeat
Y [auth T]PF13181Tetratricopeptide repeat (TPR_8)Tetratricopeptide repeat- Repeat
Z [auth U]PF21144Intron-binding protein aquarius insert domain (Aquarius_N_3rd)Intron-binding protein aquarius insert domainThis 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
Z [auth U]PF21143Intron-binding protein aquarius, beta-barrel (Aquarius_N_2nd)Intron-binding protein aquarius, beta-barrelThis 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
Z [auth U]PF13086AAA domain (AAA_11)AAA domainThis 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
Z [auth U]PF13087AAA domain (AAA_12)AAA domainThis 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
Z [auth U]PF16399Intron-binding protein aquarius N-terminal (Aquarius_N_1st)Intron-binding protein aquarius N-terminal- Repeat
AA [auth V]PF04408Helicase associated domain (HA2), winged-helix (HA2_N)Helicase associated domain (HA2), winged-helixThe 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
AA [auth V]PF07717Oligonucleotide/oligosaccharide-binding (OB)-fold (OB_NTP_bind)Oligonucleotide/oligosaccharide-binding (OB)-foldThis 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
AA [auth V]PF00270DEAD/DEAH box helicase (DEAD)DEAD/DEAH box helicaseMembers 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
AA [auth V]PF00271Helicase conserved C-terminal domain (Helicase_C)Helicase conserved C-terminal domainThe 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
AA [auth V]PF21010Helicase associated domain (HA2), ratchet-like (HA2_C)Helicase associated domain (HA2), ratchet-likeThe 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
BA [auth W]PF14580Leucine-rich repeat (LRR_9)Leucine-rich repeat- Repeat
CA [auth Y]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe 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
EA [auth b],
NA [auth k]
PF01423LSM domain (LSM)LSM domainThe 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 d],
QA [auth n]
PF01423LSM domain (LSM)LSM domainThe 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
HA [auth e],
SA [auth p]
PF01423LSM domain (LSM)LSM domainThe 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
IA [auth f],
TA [auth q]
PF01423LSM domain (LSM)LSM domainThe 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
JA [auth g],
UA [auth r]
PF01423LSM domain (LSM)LSM domainThe 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
KA [auth h],
OA [auth l]
PF01423LSM domain (LSM)LSM domainThe 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
MA [auth j],
PA [auth m]
PF01423LSM domain (LSM)LSM domainThe 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
D [auth 7]PF00270DEAD/DEAH box helicase (DEAD)DEAD/DEAH box helicaseMembers 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 [auth 7]PF00271Helicase conserved C-terminal domain (Helicase_C)Helicase conserved C-terminal domainThe 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
RA [auth o]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
VA [auth s]PF05700Breast carcinoma amplified sequence 2 (BCAS2) (BCAS2)Breast carcinoma amplified sequence 2 (BCAS2)- Family
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
PF04564U-box domain (U-box)U-box domainThe 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
AB [auth y]PF08231SYF2 splicing factor (SYF2)SYF2 splicing factorProteins in this family are involved in cell cycle progression and pre-mRNA splicing [1] [2].Domain
F [auth 9]PF02792Mago nashi protein (Mago_nashi)Mago nashi protein- Family
G [auth A]PF10597U5-snRNA binding site 2 of PrP8 (U5_2-snRNA_bdg)U5-snRNA binding site 2 of PrP8The 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
G [auth A]PF10598RNA recognition motif of the spliceosomal PrP8 (RRM_4)RNA recognition motif of the spliceosomal PrP8The 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
G [auth A]PF10596U6-snRNA interacting domain of PrP8 (U6-snRNA_bdg)U6-snRNA interacting domain of PrP8This 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
G [auth A]PF12134PRP8 domain IV core (PRP8_domainIV)PRP8 domain IV coreThis 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
G [auth A]PF08082PRO8NT (NUC069), PrP8 N-terminal domain (PRO8NT)PRO8NT (NUC069), PrP8 N-terminal domainThe 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
G [auth A]PF08083PROCN (NUC071) domain (PROCN)PROCN (NUC071) domainThe PROCN domain is the central domain in pre-mRNA splicing factors of PRO8 family [1].Domain
G [auth A]PF01398JAB1/Mov34/MPN/PAD-1 ubiquitin protease (JAB)JAB1/Mov34/MPN/PAD-1 ubiquitin protease- Family
G [auth A]PF08084PROCT (NUC072) domain (PROCT)PROCT (NUC072) domainThe PROCT domain is the C-terminal domain in pre-mRNA splicing factors of PRO8 family [1].Domain
H [auth B]PF02889Sec63 Brl domain (Sec63)Sec63 Brl domain- Family
H [auth B]PF00270DEAD/DEAH box helicase (DEAD)DEAD/DEAH box helicaseMembers 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
H [auth B]PF00271Helicase conserved C-terminal domain (Helicase_C)Helicase conserved C-terminal domainThe 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
I [auth C]PF00679Elongation factor G C-terminus (EFG_C)Elongation factor G C-terminusThis 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
I [auth C]PF00009Elongation factor Tu GTP binding domain (GTP_EFTU)Elongation factor Tu GTP binding domainThis 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
I [auth C]PF14492Elongation Factor G, domain III (EFG_III)Elongation Factor G, domain IIIThis 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
I [auth C]PF16004116 kDa U5 small nuclear ribonucleoprotein component N-terminus (EFTUD2)116 kDa U5 small nuclear ribonucleoprotein component N-terminus- Family
I [auth C]PF03144Elongation factor Tu domain 2 (GTP_EFTU_D2)Elongation factor Tu domain 2Elongation 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
I [auth C]PF03764Elongation factor G, domain IV (EFG_IV)Elongation factor G, domain IVThis 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
E [auth 8]RNA-binding protein 8A
J [auth D]PRKR-interacting protein 1
DA [auth Z]NF-kappa-B-activating protein
FA [auth c]Pre-mRNA-splicing factor SLU7
LA [auth i]Peptidyl-prolyl cis-trans isomerase-like 1
BB [auth z]Replication stress response regulator SDE2
A [auth 2]U2 snRNA---
K [auth E]Ligated exons: MINX mRNA---
L [auth F]Cactin
M [auth G]Protein FAM32A
N [auth H]Pre-mRNA-splicing factor CWC22 homolog
O [auth I]Intron lariat: MINX RNA---
P [auth J]Pleiotropic regulator 1-
Q [auth K]SNW domain-containing protein 1
R [auth L]Protein BUD31 homolog
S [auth M]Pre-mRNA-splicing factor RBM22
B [auth 5]U5 snRNA---
T [auth N]U5 small nuclear ribonucleoprotein 40 kDa protein
U [auth O]Cell division cycle 5-like protein
V [auth P]Spliceosome-associated protein CWC15 homolog
W [auth R]Serine/arginine repetitive matrix protein 2
X [auth S]Crooked neck-like protein 1
Y [auth T]Pre-mRNA-splicing factor SYF1-
Z [auth U]Intron-binding protein aquarius
AA [auth V]ATP-dependent RNA helicase DHX8
BA [auth W]U2 small nuclear ribonucleoprotein A'
CA [auth Y]U2 small nuclear ribonucleoprotein B''
C [auth 6]U6 snRNA---
EA [auth b],
NA [auth k]
Small nuclear ribonucleoprotein-associated proteins B and B'
GA [auth d],
QA [auth n]
Small nuclear ribonucleoprotein Sm D3
HA [auth e],
SA [auth p]
Small nuclear ribonucleoprotein E
IA [auth f],
TA [auth q]
Small nuclear ribonucleoprotein F
JA [auth g],
UA [auth r]
Small nuclear ribonucleoprotein G
KA [auth h],
OA [auth l]
Small nuclear ribonucleoprotein Sm D1
MA [auth j],
PA [auth m]
Small nuclear ribonucleoprotein Sm D2
D [auth 7]Eukaryotic initiation factor 4A-III
RA [auth o]Pre-mRNA-processing factor 17
VA [auth s]Pre-mRNA-splicing factor SPF27-
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
Pre-mRNA-processing factor 19
AB [auth y]Pre-mRNA-splicing factor SYF2
F [auth 9]Protein mago nashi homolog 2
G [auth A]Pre-mRNA-processing-splicing factor 8
H [auth B]U5 small nuclear ribonucleoprotein 200 kDa helicase
I [auth C]116 kDa U5 small nuclear ribonucleoprotein component

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
E [auth 8]IPR033744RBM8, RNA recognition motifDomain
E [auth 8]IPR000504RNA recognition motif domainDomain
E [auth 8]IPR008111RNA-binding motif protein 8Family
E [auth 8]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
E [auth 8]IPR035979RNA-binding domain superfamilyHomologous Superfamily
J [auth D]IPR009548PRKR-interacting protein 1Family
DA [auth Z]IPR009269NF-kappa-B-activating protein, C-terminalDomain
DA [auth Z]IPR040466NF-kappa-B-activating proteinFamily
FA [auth c]IPR021715Pre-mRNA-splicing factor SLU7 domainDomain
FA [auth c]IPR039974Pre-mRNA-splicing factor SLU7Family
LA [auth i]IPR029000Cyclophilin-like domain superfamilyHomologous Superfamily
LA [auth i]IPR024936Cyclophilin-type peptidyl-prolyl cis-trans isomeraseFamily
LA [auth i]IPR002130Cyclophilin-type peptidyl-prolyl cis-trans isomerase domainDomain
LA [auth i]IPR044666Cyclophilin-type peptidyl-prolyl cis-trans isomerase, cyclophilin A-likeFamily
LA [auth i]IPR020892Cyclophilin-type peptidyl-prolyl cis-trans isomerase, conserved siteConserved Site
BB [auth z]IPR024974Sde2, N-terminal ubiquitin domainDomain
BB [auth z]IPR025086SDE2-like, C-terminal domainDomain
L [auth F]IPR019134Splicing factor Cactin, C-terminalDomain
L [auth F]IPR018816Splicing factor cactin, central domainDomain
M [auth G]IPR013865Protein FAM32AFamily
N [auth H]IPR016024Armadillo-type foldHomologous Superfamily
N [auth H]IPR003891Initiation factor eIF-4 gamma, MA3Domain
N [auth H]IPR003890MIF4G-like, type 3Domain
P [auth J]IPR019775WD40 repeat, conserved siteConserved Site
P [auth J]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
P [auth J]IPR045241WD repeat Prp46/PLRG1-likeFamily
P [auth J]IPR001680WD40 repeatRepeat
P [auth J]IPR020472G-protein beta WD-40 repeatRepeat
P [auth J]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
Q [auth K]IPR017862SKI-interacting protein, SKIPFamily
Q [auth K]IPR004015SKI-interacting protein SKIP, SNW domainDomain
R [auth L]IPR001748Pre-mRNA-splicing factor BUD31Family
R [auth L]IPR018230BUD31/G10-related, conserved siteConserved Site
S [auth M]IPR036855Zinc finger, CCCH-type superfamilyHomologous Superfamily
S [auth M]IPR039171Pre-mRNA-splicing factor Cwc2/Slt11Family
S [auth M]IPR000504RNA recognition motif domainDomain
S [auth M]IPR000571Zinc finger, CCCH-typeDomain
S [auth M]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
S [auth M]IPR048995STL11/RBM22-like, N-terminal domainDomain
S [auth M]IPR035979RNA-binding domain superfamilyHomologous Superfamily
T [auth N]IPR019775WD40 repeat, conserved siteConserved Site
T [auth N]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
T [auth N]IPR001680WD40 repeatRepeat
T [auth N]IPR020472G-protein beta WD-40 repeatRepeat
T [auth N]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
U [auth O]IPR047240Pre-mRNA splicing factor component CDC5L/Cef1, second SANT/myb-like domainDomain
U [auth O]IPR017930Myb domainDomain
U [auth O]IPR009057Homeobox-like domain superfamilyHomologous Superfamily
U [auth O]IPR047242Pre-mRNA splicing factor component CDC5L/Cef1Family
U [auth O]IPR001005SANT/Myb domainDomain
U [auth O]IPR021786Pre-mRNA splicing factor component Cdc5p/Cef1, C-terminalDomain
V [auth P]IPR006973Pre-mRNA-splicing factor Cwf15/Cwc15Family
W [auth R]IPR047490Serine/arginine repetitive matrix protein 2, cwf21 domainDomain
W [auth R]IPR013170mRNA splicing factor Cwf21 domainDomain
W [auth R]IPR024945Spt5 C-terminal domainDomain
X [auth S]IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
X [auth S]IPR003107HAT (Half-A-TPR) repeatRepeat
X [auth S]IPR045075Pre-mRNA-splicing factor Syf1-likeFamily
Y [auth T]IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
Y [auth T]IPR003107HAT (Half-A-TPR) repeatRepeat
Y [auth T]IPR045075Pre-mRNA-splicing factor Syf1-likeFamily
Y [auth T]IPR019734Tetratricopeptide repeatRepeat
Z [auth U]IPR048966RNA helicase aquarius, beta-barrelDomain
Z [auth U]IPR048967RNA helicase aquarius, insertion domainDomain
Z [auth U]IPR041677DNA2/NAM7 helicase, helicase domainDomain
Z [auth U]IPR026300CWF11 familyFamily
Z [auth U]IPR045055DNA2/NAM7-like helicaseFamily
Z [auth U]IPR032174RNA helicase aquarius, N-terminal domainDomain
Z [auth U]IPR041679DNA2/NAM7 helicase-like, C-terminalDomain
Z [auth U]IPR047187Upf1-like, C-terminal helicase domainDomain
Z [auth U]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
AA [auth V]IPR049588DHX8, GH2-like domainDomain
AA [auth V]IPR048333Helicase associated domain (HA2), winged-helix domainDomain
AA [auth V]IPR049621DHX8 helicase, S1 domainDomain
AA [auth V]IPR002464DNA/RNA helicase, ATP-dependent, DEAH-box type, conserved siteConserved Site
AA [auth V]IPR011545DEAD/DEAH box helicase domainDomain
AA [auth V]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
AA [auth V]IPR003029S1 domainDomain
AA [auth V]IPR011709DEAD-box helicase, OB foldDomain
AA [auth V]IPR001650Helicase, C-terminal domain-likeDomain
AA [auth V]IPR014001Helicase superfamily 1/2, ATP-binding domainDomain
AA [auth V]IPR044762DHX8/ Prp22, DEXH-box helicase domainDomain
AA [auth V]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
AA [auth V]IPR007502Helicase-associated domainDomain
BA [auth W]IPR001611Leucine-rich repeatRepeat
BA [auth W]IPR003603U2A'/phosphoprotein 32 family A, C-terminalDomain
BA [auth W]IPR032675Leucine-rich repeat domain superfamilyHomologous Superfamily
CA [auth Y]IPR034562U2 small nuclear ribonucleoprotein B'', RNA recognition motif 2Domain
CA [auth Y]IPR000504RNA recognition motif domainDomain
CA [auth Y]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
CA [auth Y]IPR035979RNA-binding domain superfamilyHomologous Superfamily
CA [auth Y]IPR034564U2 small nuclear ribonucleoprotein B'', RNA recognition motif 1Domain
EA [auth b],
NA [auth k]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
EA [auth b],
NA [auth k]
IPR017131Small ribonucleoprotein associated, SmB/SmNFamily
EA [auth b],
NA [auth k]
IPR047575Sm domainDomain
EA [auth b],
NA [auth k]
IPR010920LSM domain superfamilyHomologous Superfamily
GA [auth d],
QA [auth n]
IPR027141Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3Family
GA [auth d],
QA [auth n]
IPR034099Small nuclear ribonucleoprotein Sm D3Family
GA [auth d],
QA [auth n]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
GA [auth d],
QA [auth n]
IPR047575Sm domainDomain
GA [auth d],
QA [auth n]
IPR010920LSM domain superfamilyHomologous Superfamily
HA [auth e],
SA [auth p]
IPR027078Small nuclear ribonucleoprotein EFamily
HA [auth e],
SA [auth p]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
HA [auth e],
SA [auth p]
IPR047575Sm domainDomain
HA [auth e],
SA [auth p]
IPR010920LSM domain superfamilyHomologous Superfamily
IA [auth f],
TA [auth q]
IPR016487Sm-like protein Lsm6/SmFFamily
IA [auth f],
TA [auth q]
IPR034100Small nuclear ribonucleoprotein FFamily
IA [auth f],
TA [auth q]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
IA [auth f],
TA [auth q]
IPR047575Sm domainDomain
IA [auth f],
TA [auth q]
IPR010920LSM domain superfamilyHomologous Superfamily
JA [auth g],
UA [auth r]
IPR044641Sm-like protein Lsm7/SmGFamily
JA [auth g],
UA [auth r]
IPR034098Small nuclear ribonucleoprotein GFamily
JA [auth g],
UA [auth r]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
JA [auth g],
UA [auth r]
IPR047575Sm domainDomain
JA [auth g],
UA [auth r]
IPR010920LSM domain superfamilyHomologous Superfamily
KA [auth h],
OA [auth l]
IPR027141Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3Family
KA [auth h],
OA [auth l]
IPR034102Small nuclear ribonucleoprotein D1Domain
KA [auth h],
OA [auth l]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
KA [auth h],
OA [auth l]
IPR047575Sm domainDomain
KA [auth h],
OA [auth l]
IPR010920LSM domain superfamilyHomologous Superfamily
MA [auth j],
PA [auth m]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
MA [auth j],
PA [auth m]
IPR047575Sm domainDomain
MA [auth j],
PA [auth m]
IPR027248Small nuclear ribonucleoprotein Sm D2Family
MA [auth j],
PA [auth m]
IPR010920LSM domain superfamilyHomologous Superfamily
D [auth 7]IPR000629ATP-dependent RNA helicase DEAD-box, conserved siteConserved Site
D [auth 7]IPR014014RNA helicase, DEAD-box type, Q motifDomain
D [auth 7]IPR011545DEAD/DEAH box helicase domainDomain
D [auth 7]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
D [auth 7]IPR001650Helicase, C-terminal domain-likeDomain
D [auth 7]IPR014001Helicase superfamily 1/2, ATP-binding domainDomain
RA [auth o]IPR019775WD40 repeat, conserved siteConserved Site
RA [auth o]IPR032847Pre-mRNA-processing factor 17Family
RA [auth o]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
RA [auth o]IPR001680WD40 repeatRepeat
RA [auth o]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
VA [auth s]IPR008409Pre-mRNA-splicing factor SPF27Family
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR013915Pre-mRNA-splicing factor 19Domain
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR019775WD40 repeat, conserved siteConserved Site
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR038959Pre-mRNA-processing factor 19Family
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR003613U-box domainDomain
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR001680WD40 repeatRepeat
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
IPR020472G-protein beta WD-40 repeatRepeat
AB [auth y]IPR013260mRNA splicing factor SYF2Family
F [auth 9]IPR004023Mago nashi proteinFamily
F [auth 9]IPR036605Mago nashi superfamilyHomologous Superfamily
G [auth A]IPR012984PROCT domainDomain
G [auth A]IPR012591PRO8NT domainDomain
G [auth A]IPR019580Pre-mRNA-processing-splicing factor 8, U6-snRNA-bindingDomain
G [auth A]IPR027652Pre-mRNA-processing-splicing factor 8Family
G [auth A]IPR043172Prp8 RNase domain IV, palm regionHomologous Superfamily
G [auth A]IPR012592PROCN domainDomain
G [auth A]IPR012337Ribonuclease H-like superfamilyHomologous Superfamily
G [auth A]IPR043173Prp8 RNase domain IV, fingers regionHomologous Superfamily
G [auth A]IPR021983PRP8 domain IV coreDomain
G [auth A]IPR019581Pre-mRNA-processing-splicing factor 8, U5-snRNA-bindingDomain
G [auth A]IPR037518MPN domainDomain
G [auth A]IPR019582RNA recognition motif, spliceosomal PrP8Domain
G [auth A]IPR042516Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain superfamilyHomologous Superfamily
G [auth A]IPR000555JAB1/MPN/MOV34 metalloenzyme domainDomain
H [auth B]IPR048863Pre-mRNA-splicing helicase BRR2-like, plug domainDomain
H [auth B]IPR041094Brr2, N-terminal helicase PWI domainDomain
H [auth B]IPR004179Sec63 domainDomain
H [auth B]IPR014756Immunoglobulin E-setHomologous Superfamily
H [auth B]IPR011545DEAD/DEAH box helicase domainDomain
H [auth B]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
H [auth B]IPR001650Helicase, C-terminal domain-likeDomain
H [auth B]IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
H [auth B]IPR014001Helicase superfamily 1/2, ATP-binding domainDomain
H [auth B]IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily
H [auth B]IPR035892C2 domain superfamilyHomologous Superfamily
I [auth C]IPR005517Translation elongation factor EFG/EF2, domain IVDomain
I [auth C]IPR000795Translational (tr)-type GTP-binding domainDomain
I [auth C]IPR035647EF-G domain III/V-likeHomologous Superfamily
I [auth C]IPR035655116kDa U5 small nuclear ribonucleoprotein component, C-terminalDomain
I [auth C]IPR041095Elongation Factor G, domain IIDomain
I [auth C]IPR004161Translation elongation factor EFTu-like, domain 2Domain
I [auth C]IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
I [auth C]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
I [auth C]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
I [auth C]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
I [auth C]IPR031950116kDa U5 small nuclear ribonucleoprotein component, N-terminalDomain
I [auth C]IPR000640Elongation factor EFG, domain V-likeDomain
I [auth C]IPR044121Snu114, GTP-binding domainDomain
I [auth C]IPR005225Small GTP-binding protein domainDomain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
E [auth 8]PharosQ9Y5S9
J [auth D]PharosQ9H875
DA [auth Z]PharosQ8N5F7
FA [auth c]PharosO95391
LA [auth i]PharosQ9Y3C6
BB [auth z]PharosQ6IQ49
L [auth F]PharosQ8WUQ7
M [auth G]PharosQ9Y421
N [auth H]PharosQ9HCG8
P [auth J]PharosO43660
Q [auth K]PharosQ13573
R [auth L]PharosP41223
S [auth M]PharosQ9NW64
T [auth N]PharosQ96DI7
U [auth O]PharosQ99459
V [auth P]PharosQ9P013
W [auth R]PharosQ9UQ35
X [auth S]PharosQ9BZJ0
Y [auth T]PharosQ9HCS7
Z [auth U]PharosO60306
AA [auth V]PharosQ14562
CA [auth Y]PharosP08579
EA [auth b],
NA [auth k]
PharosP14678
GA [auth d],
QA [auth n]
PharosP62318
HA [auth e],
SA [auth p]
PharosP62304
IA [auth f],
TA [auth q]
PharosP62306
JA [auth g],
UA [auth r]
PharosP62308
KA [auth h],
OA [auth l]
PharosP62314
MA [auth j],
PA [auth m]
PharosP62316
D [auth 7]PharosP38919
RA [auth o]PharosO60508
VA [auth s]PharosO75934
WA [auth t],
XA [auth u],
YA [auth v],
ZA [auth w]
PharosQ9UMS4
AB [auth y]PharosO95926
F [auth 9]PharosQ96A72
G [auth A]PharosQ6P2Q9
H [auth B]PharosO75643
I [auth C]PharosQ15029

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
Q [auth K]SEP Parent Component: SER

RESIDAA0037

PSI-MOD :  O-phospho-L-serine MOD:00046