3JB9
Cryo-EM structure of the yeast spliceosome at 3.6 angstrom resolution
Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| J | SCOP2 Family | Sm motif of small nuclear ribonucleoproteins SNRNP | 8063461 | 4001809 | SCOP2 (2022-06-29) |
| J | SCOP2 Superfamily | Sm-like ribonucleoproteins | 8063462 | 3000419 | SCOP2 (2022-06-29) |
| PA [auth o] | SCOP2B Superfamily | Sm-like ribonucleoproteins | 8063462 | 3000419 | SCOP2B (2022-06-29) |
| M | SCOP2 Family | Pre-mRNA-processing protein 45-like | 8050828 | 4007068 | SCOP2 (2022-06-29) |
| M | SCOP2 Superfamily | Pre-mRNA-processing protein 45-like | 8092738 | 3002618 | SCOP2 (2022-06-29) |
| W [auth Y] | SCOP2 Family | Canonical RBD | 8051793 | 4000236 | SCOP2 (2022-06-29) |
| W [auth Y] | SCOP2 Family | Torus domain-like | 8044936 | 4004212 | SCOP2 (2022-06-29) |
| W [auth Y] | SCOP2 Superfamily | RNA-binding domain RBD | 8051794 | 3000110 | SCOP2 (2022-06-29) |
| W [auth Y] | SCOP2 Superfamily | CCCH zinc finger-like | 8051792 | 3001741 | SCOP2 (2022-06-29) |
| Z [auth d] | SCOP2 Family | Cyclophilin peptidylprolyl isomerase-like | 8098965 | 4000390 | SCOP2 (2022-06-29) |
| Z [auth d] | SCOP2 Superfamily | Cyclophilin-like | 8098966 | 3000168 | SCOP2 (2022-06-29) |
| CA [auth h] | SCOP2 Family | Cwf15/Cwc15-like | 8046626 | 4005200 | SCOP2 (2022-06-29) |
| CA [auth h] | SCOP2 Superfamily | Cwf15/Cwc15-like | 8103704 | 3002807 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Family | Aquarius N-terminal domain-like | 8045529 | 4004517 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Family | Tandem AAA-ATPase domain | 8090875 | 4000282 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Family | Aquarius beta-barrel domain-like | 8048225 | 4007716 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Superfamily | ARM repeat-like | 8090873 | 3000116 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Superfamily | RecA-like P-loop NTPases | 8090876 | 3002019 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Superfamily | RecA-like P-loop NTPases | 8090877 | 3002019 | SCOP2 (2022-06-29) |
| GA [auth X] | SCOP2 Superfamily | Upf1 beta-barrel domain-like | 8090874 | 3002168 | SCOP2 (2022-06-29) |
| HA [auth j] | SCOP2 Family | U2A'-like | 8100681 | 4003542 | SCOP2 (2022-06-29) |
| HA [auth j] | SCOP2 Superfamily | L domain-like | 8100682 | 3001010 | SCOP2 (2022-06-29) |
| IA [auth k] | SCOP2 Family | Canonical RBD | 8099987 | 4000236 | SCOP2 (2022-06-29) |
| IA [auth k] | SCOP2 Superfamily | RNA-binding domain RBD | 8099988 | 3000110 | SCOP2 (2022-06-29) |
| D | SCOP2B Superfamily | Sm-like ribonucleoproteins | 8082633 | 3000419 | SCOP2B (2022-06-29) |
| JA [auth Z] | SCOP2 Family | Sm motif of small nuclear ribonucleoproteins SNRNP | 8082632 | 4001809 | SCOP2 (2022-06-29) |
| JA [auth Z] | SCOP2 Superfamily | Sm-like ribonucleoproteins | 8082633 | 3000419 | SCOP2 (2022-06-29) |
| F | SCOP2B Superfamily | Sm-like ribonucleoproteins | 8098160 | 3000419 | SCOP2B (2022-06-29) |
| LA [auth f] | SCOP2 Family | Sm motif of small nuclear ribonucleoproteins SNRNP | 8098159 | 4001809 | SCOP2 (2022-06-29) |
| LA [auth f] | SCOP2 Superfamily | Sm-like ribonucleoproteins | 8098160 | 3000419 | SCOP2 (2022-06-29) |
| G | SCOP2 Family | Sm motif of small nuclear ribonucleoproteins SNRNP | 8063883 | 4001809 | SCOP2 (2022-06-29) |
| G | SCOP2 Superfamily | Sm-like ribonucleoproteins | 8063884 | 3000419 | SCOP2 (2022-06-29) |
| MA [auth l] | SCOP2B Superfamily | Sm-like ribonucleoproteins | 8063884 | 3000419 | SCOP2B (2022-06-29) |
| I | SCOP2 Family | Sm motif of small nuclear ribonucleoproteins SNRNP | 8063443 | 4001809 | SCOP2 (2022-06-29) |
| I | SCOP2 Superfamily | Sm-like ribonucleoproteins | 8063444 | 3000419 | SCOP2 (2022-06-29) |
| OA [auth n] | SCOP2B Superfamily | Sm-like ribonucleoproteins | 8063444 | 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) |
|---|---|---|---|---|---|---|---|---|
| B | GTP_EFTU_D2_2 | e3jb9B1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: GTP_EFTU_D2_2 | ECOD (1.6) |
| B | EFG_IV | e3jb9B4 | 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) |
| B | EFG_C | e3jb9B5 | 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) |
| B | EFG_II | e3jb9B2 | 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) |
| B | MnmE_helical_2nd | e3jb9B3 | 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) |
| E | LSM | e3jb9E1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| KA [auth b] | LSM | e3jb9b1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| L | ANAPC4_WD40_4 | e3jb9L1 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 7-bladed | F: ANAPC4_WD40_4 | ECOD (1.6) |
| Y [auth c] | CwfJ_C_1 | e3jb9c1 | A: a+b three layers | X: HIT-like | H: HIT-related (From Topology) | T: HIT-related | F: CwfJ_C_1 | ECOD (1.6) |
| A | U5_2-snRNA_bdg | e3jb9A3 | 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 | e3jb9A1 | 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 | e3jb9A2 | 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 | U6-snRNA_bdg | e3jb9A4 | 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 | e3jb9A5 | 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) |
| J | LSM | e3jb9J1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| PA [auth o] | LSM | e3jb9o1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| K | ANAPC4_WD40_2 | e3jb9K1 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 8-bladed | F: ANAPC4_WD40_2 | ECOD (1.6) |
| R [auth S] | zf-Nse | e3jb9S1 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: RING/U-box | F: zf-Nse | ECOD (1.6) |
| S [auth T] | zf-Nse | e3jb9T1 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: RING/U-box | F: zf-Nse | ECOD (1.6) |
| T [auth U] | ANAPC4_WD40_11 | e3jb9U2 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 8-bladed | F: ANAPC4_WD40_11 | ECOD (1.6) |
| T [auth U] | zf-Nse | e3jb9U1 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: RING/U-box | F: zf-Nse | ECOD (1.6) |
| U [auth V] | zf-Nse | e3jb9V1 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: RING/U-box | F: zf-Nse | ECOD (1.6) |
| V [auth W] | Myb_DNA-binding_1 | e3jb9W1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: Myb_DNA-binding_1 | ECOD (1.6) |
| W [auth Y] | RRM_1_6 | e3jb9Y2 | 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) |
| W [auth Y] | Torus | e3jb9Y1 | A: few secondary structure elements | X: CCCH zinc finger | H: CCCH zinc finger (From Topology) | T: CCCH zinc finger | F: Torus | ECOD (1.6) |
| X [auth a] | RRM_1_3 | e3jb9a1 | A: a+b two layers | X: Alpha-beta plaits | H: RNA-binding domain, RBD (From Topology) | T: RNA-binding domain, RBD | F: RRM_1_3 | ECOD (1.6) |
| X [auth a] | KOG0153 | e3jb9a2 | 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) |
| Z [auth d] | Pro_isomerase | e3jb9d1 | A: beta barrels | X: Cyclophilin-like (From Topology) | H: Cyclophilin-like (From Topology) | T: Cyclophilin-like | F: Pro_isomerase | ECOD (1.6) |
| AA [auth e] | G10 | e3jb9e1 | 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) |
| EA [auth R] | TPR_15 | e3jb9R1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: TPR_15 | ECOD (1.6) |
| FA [auth r] | Suf | e3jb9r1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: Suf | ECOD (1.6) |
| GA [auth X] | KOG1806 | e3jb9X4 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: KOG1806 | ECOD (1.6) |
| GA [auth X] | Aquarius_N_1st | e3jb9X3 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: Aquarius_N_1st | ECOD (1.6) |
| GA [auth X] | AAA_11_1 | e3jb9X1 | 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) |
| GA [auth X] | AAA_12 | e3jb9X2 | 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) |
| HA [auth j] | LRR_9 | e3jb9j1 | 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) |
| IA [auth k] | RRM_1_2 | e3jb9k1 | 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) |
| D | LSM | e3jb9D1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| JA [auth Z] | LSM | e3jb9Z1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| F | LSM | e3jb9F1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| LA [auth f] | LSM | e3jb9f1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| G | LSM | e3jb9G1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| MA [auth l] | LSM | e3jb9l1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| H | LSM | e3jb9H1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| NA [auth m] | LSM | e3jb9m1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| I | LSM | e3jb9I1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
| OA [auth n] | LSM | e3jb9n1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: LSM | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| 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 | |
| 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 | |
| PF16004 | 116 kDa U5 small nuclear ribonucleoprotein component N-terminus (EFTUD2) | 116 kDa U5 small nuclear ribonucleoprotein component N-terminus | - | Family | |
| 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 ... | Domain | |
| 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 | |
| E, KA [auth b] | 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 ... | Domain |
| PF00400 | WD domain, G-beta repeat (WD40) | WD domain, G-beta repeat | - | Repeat | |
| Y [auth c] | PF04676 | Protein similar to CwfJ C-terminus 2 (CwfJ_C_2) | Protein similar to CwfJ C-terminus 2 | - | Family |
| Y [auth c] | PF04677 | Protein similar to CwfJ C-terminus 1 (CwfJ_C_1) | Protein similar to CwfJ C-terminus 1 | - | Family |
| 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 ... | Domain | |
| 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 ... | Domain | |
| 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 ... | Domain | |
| 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 ... | Domain | |
| 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 ... | Domain | |
| 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 | |
| J, PA [auth o] | 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 ... | Domain |
| PF00400 | WD domain, G-beta repeat (WD40) | WD domain, G-beta repeat | - | Repeat | |
| PF02731 | SKIP/SNW domain (SKIP_SNW) | SKIP/SNW domain | - | Family | |
| R [auth S], S [auth T], T [auth U], U [auth V] | 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 ... | Domain |
| R [auth S], S [auth T], T [auth U], U [auth V] | PF00400 | WD domain, G-beta repeat (WD40) | WD domain, G-beta repeat | - | Repeat |
| V [auth W] | PF00249 | Myb-like DNA-binding domain (Myb_DNA-binding) | Myb-like DNA-binding domain | This family contains the DNA binding domains from Myb proteins, as well as the SANT domain family [1]. | Domain |
| W [auth Y] | PF16131 | Torus domain (Torus) | Torus domain | This domain is found in pre-mRNA-splicing factor CWC2. It includes a CCCH-type zinc finger [1]. | Domain |
| W [auth Y] | 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 ... | Domain |
| X [auth a] | 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 |
| Z [auth d] | 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 ... | Domain |
| AA [auth e] | 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 ... | Domain |
| CA [auth h] | PF04889 | Cwf15/Cwc15 cell cycle control protein (Cwf_Cwc_15) | Cwf15/Cwc15 cell cycle control protein | - | Family |
| DA [auth i] | PF05700 | Breast carcinoma amplified sequence 2 (BCAS2) (BCAS2) | Breast carcinoma amplified sequence 2 (BCAS2) | - | Family |
| EA [auth R] | PF14559 | Tetratricopeptide repeat (TPR_19) | Tetratricopeptide repeat | - | Repeat |
| EA [auth R] | PF02184 | HAT (Half-A-TPR) repeat (HAT) | HAT (Half-A-TPR) repeat | - | Repeat |
| GA [auth X] | PF16399 | Intron-binding protein aquarius N-terminal (Aquarius_N_1st) | Intron-binding protein aquarius N-terminal | - | Repeat |
| HA [auth j] | PF12799 | Leucine Rich repeats (2 copies) (LRR_4) | Leucine Rich repeats (2 copies) | - | Repeat |
| IA [auth k] | 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 ... | Domain |
| D, JA [auth Z] | 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 ... | Domain |
| F, LA [auth f] | 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 ... | Domain |
| G, 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 ... | Domain |
| H, NA [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 ... | Domain |
| I, OA [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 ... | Domain |
