Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth 5]SCOP2B SuperfamilyNucleic acid-binding proteins 8041946 3000135 SCOP2B (2022-06-29)
J [auth u]SCOP2B SuperfamilyS15/NS1 RNA-binding domain 8032375 3001284 SCOP2B (2022-06-29)
K [auth y]SCOP2B SuperfamilyRibosomal protein S16 8106547 3000680 SCOP2B (2022-06-29)
M [auth z]SCOP2B SuperfamilyRibosomal protein S19 8103915 3000686 SCOP2B (2022-06-29)
N [auth j]SCOP2 FamilyRibosomal protein S2-like 8093689 4003744 SCOP2 (2022-06-29)
N [auth j]SCOP2 SuperfamilySIS domain/Ribosomal protein S2-like 8093690 3001397 SCOP2 (2022-06-29)
N [auth j]SCOP2B SuperfamilySIS domain/Ribosomal protein S2-like 8063838 3001397 SCOP2B (2022-06-29)
P [auth 2]SCOP2B SuperfamilyRibosomal protein S21 8053090 3002159 SCOP2B (2022-06-29)
R [auth l]SCOP2B SuperfamilyAlpha-L RNA-binding motif 8083400 3001473 SCOP2B (2022-06-29)
T [auth n]SCOP2B SuperfamilyRibosomal protein S6 8066495 3001323 SCOP2B (2022-06-29)
U [auth m]SCOP2B SuperfamilyRibosomal protein S7 8077979 3000799 SCOP2B (2022-06-29)
V [auth p]SCOP2B SuperfamilyRibosomal protein S8 8079059 3000709 SCOP2B (2022-06-29)
W [auth o]SCOP2B SuperfamilyRibosomal protein S5 domain 2-like 8082661 3000100 SCOP2B (2022-06-29)
D [auth P]SCOP2B SuperfamilyNucleic acid-binding proteins 8059276 3000135 SCOP2B (2022-06-29)
E [auth r]SCOP2 FamilyRibosomal protein S10 8095180 4001240 SCOP2 (2022-06-29)
E [auth r]SCOP2 SuperfamilyRibosomal protein S10 8095181 3001336 SCOP2 (2022-06-29)
E [auth r]SCOP2B SuperfamilyRibosomal protein S10 8102681 3001336 SCOP2B (2022-06-29)
F [auth q]SCOP2B SuperfamilyTranslational machinery components 8035368 3000571 SCOP2B (2022-06-29)
G [auth t]SCOP2B SuperfamilyNucleic acid-binding proteins 8106545 3000135 SCOP2B (2022-06-29)
H [auth s]SCOP2B SuperfamilyS13-like H2TH domain 8098358 3000053 SCOP2B (2022-06-29)
I [auth w]SCOP2 FamilyRibosomal protein S14p/S29e 8093697 4003647 SCOP2 (2022-06-29)
I [auth w]SCOP2 SuperfamilyGlucocorticoid receptor-like (DNA-binding domain) 8093698 3000068 SCOP2 (2022-06-29)
I [auth w]SCOP2B SuperfamilyGlucocorticoid receptor-like (DNA-binding domain) 8052568 3000068 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth 5]eIF-1ae6o7k51 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: eIF-1aECOD (1.6)
J [auth u]Ribosomal_S15_1e6o7ku1 A: alpha arraysX: S15/NS1 RNA-binding domain (From Topology)H: S15/NS1 RNA-binding domain (From Topology)T: S15/NS1 RNA-binding domainF: Ribosomal_S15_1ECOD (1.6)
K [auth y]Ribosomal_S16e6o7ky1 A: a+b two layersX: Ribosomal protein S16 (From Topology)H: Ribosomal protein S16 (From Topology)T: Ribosomal protein S16F: Ribosomal_S16ECOD (1.6)
L [auth 1]Ribosomal_S18e6o7k11 A: alpha arraysX: HTHH: HTHT: tri-helicalF: Ribosomal_S18ECOD (1.6)
M [auth z]Ribosomal_S19e6o7kz1 A: a+b two layersX: Ribosomal protein S19 (From Topology)H: Ribosomal protein S19 (From Topology)T: Ribosomal protein S19F: Ribosomal_S19ECOD (1.6)
N [auth j]Ribosomal_S2e6o7kj1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Ribosomal protein S2/SIS domain (From Topology)T: Ribosomal protein S2/SIS domainF: Ribosomal_S2ECOD (1.6)
O [auth 3]Ribosomal_S20pe6o7k31 A: alpha bundlesX: Spectrin repeat-likeH: Ribosomal protein S20 (From Topology)T: Ribosomal protein S20F: Ribosomal_S20pECOD (1.6)
P [auth 2]Ribosomal_S21e6o7k21 A: extended segmentsX: 30S ribosomal protein S21 (From Topology)H: 30S ribosomal protein S21 (From Topology)T: 30S ribosomal protein S21F: Ribosomal_S21ECOD (1.6)
Q [auth h]Ribosomal_S3_Ce6o7kh2 A: a+b two layersX: T-foldH: Ribosomal protein S3-C (From Topology)T: Ribosomal protein S3-CF: Ribosomal_S3_CECOD (1.6)
Q [auth h]KH_2_1e6o7kh1 A: a+b two layersX: Alpha-lytic protease prodomain-likeH: KH-domainsT: Prokaryotic type KH domain (KH-domain type II)F: KH_2_1ECOD (1.6)
R [auth l]S4e6o7kl1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Alpha-L RNA-binding motifF: S4ECOD (1.6)
S [auth k]Ribosomal_S5_Ce6o7kk1 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: Ribosomal_S5_CECOD (1.6)
S [auth k]Ribosomal_S5e6o7kk2 A: a+b two layersX: dsRBD-likeH: dsRNA-binding domain-like (From Topology)T: dsRNA-binding domain-likeF: Ribosomal_S5ECOD (1.6)
B [auth f]GTP_EFTU_D2_3e6o7kf2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: GTP_EFTU_D2_3ECOD (1.6)
B [auth f]GTP_EFTU_D2e6o7kf4 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: GTP_EFTU_D2ECOD (1.6)
B [auth f]MnmE_helical_2nde6o7kf1 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)
B [auth f]IF-2e6o7kf3 A: a/b three-layered sandwichesX: Initiation factor IF2/eIF5b, domain 3 (From Topology)H: Initiation factor IF2/eIF5b, domain 3 (From Topology)T: Initiation factor IF2/eIF5b, domain 3F: IF-2ECOD (1.6)
T [auth n]Ribosomal_S6e6o7kn1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein S6 (From Topology)T: Ribosomal protein S6F: Ribosomal_S6ECOD (1.6)
U [auth m]Ribosomal_S7_1e6o7km1 A: alpha arraysX: Ribosomal protein S7 (From Topology)H: Ribosomal protein S7 (From Topology)T: Ribosomal protein S7F: Ribosomal_S7_1ECOD (1.6)
V [auth p]Ribosomal_S8_Ne6o7kp2 A: a+b two layersX: R3H domain-likeH: Ribosomal protein S8, N-terminal domain (From Topology)T: Ribosomal protein S8, N-terminal domainF: Ribosomal_S8_NECOD (1.6)
V [auth p]Ribosomal_S8_Ce6o7kp1 A: a+b two layersX: Ribosomal protein S8, C-terminal domain (From Topology)H: Ribosomal protein S8, C-terminal domain (From Topology)T: Ribosomal protein S8, C-terminal domainF: Ribosomal_S8_CECOD (1.6)
W [auth o]Ribosomal_S9e6o7ko1 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: Ribosomal_S9ECOD (1.6)
D [auth P]Ribosomal_S17_1e6o7kP1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Ribosomal_S17_1ECOD (1.6)
E [auth r]Ribosomal_S10e6o7kr1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein S10 (From Topology)T: Ribosomal protein S10F: Ribosomal_S10ECOD (1.6)
F [auth q]Ribosomal_S11e6o7kq1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: Ribosomal_S11ECOD (1.6)
G [auth t]Ribosom_S12_S23e6o7kt1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Ribosom_S12_S23ECOD (1.6)
H [auth s]Ribosomal_S13_1e6o7ks1 A: alpha arraysX: HhH/H2THH: H2TH (From Topology)T: H2THF: Ribosomal_S13_1ECOD (1.6)
I [auth w]Ribosomal_S14_1e6o7kw1 A: few secondary structure elementsX: Glucocorticoid receptor-likeH: LIM domain-likeT: LIM domain-likeF: Ribosomal_S14_1ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth 5]PF01176Translation initiation factor 1A / IF-1 (eIF-1a)Translation initiation factor 1A / IF-1This family includes both the eukaryotic translation factor eIF-1A and the bacterial translation initiation factor IF-1.Domain
L [auth 1]PF01084Ribosomal protein S18 (Ribosomal_S18)Ribosomal protein S18- Family
O [auth 3]PF01649Ribosomal protein S20 (Ribosomal_S20p)Ribosomal protein S20- Family
P [auth 2]PF01165Ribosomal protein S21 (Ribosomal_S21)Ribosomal protein S21- Family
D [auth P]PF00366Ribosomal protein S17 (Ribosomal_S17)Ribosomal protein S17- Domain
D [auth P]PF00410Ribosomal protein S8 (Ribosomal_S8)Ribosomal protein S8- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth 5]Translation initiation factor IF-1 -
J [auth u]30S ribosomal protein S15
K [auth y]30S ribosomal protein S16
L [auth 1]30S ribosomal protein S18
M [auth z]30S ribosomal protein S19
N [auth j]30S ribosomal protein S2
O [auth 3]30S ribosomal protein S20
P [auth 2]30S ribosomal protein S21
Q [auth h]30S ribosomal protein S3
R [auth l]30S ribosomal protein S4
S [auth k]30S ribosomal protein S5
B [auth f]Translation initiation factor IF-2
T [auth n]30S ribosomal protein S6
U [auth m]30S ribosomal protein S7
V [auth p]30S ribosomal protein S8
W [auth o]30S ribosomal protein S9
X [auth v]tRNA---
Y [auth N]mRNA---
C [auth g]16S ribosomal RNA---
D [auth P]30S ribosomal protein S17
E [auth r]30S ribosomal protein S10
F [auth q]30S ribosomal protein S11
G [auth t]30S ribosomal protein S12
H [auth s]30S ribosomal protein S13
I [auth w]30S ribosomal protein S14

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth 5]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
A [auth 5]IPR006196RNA-binding domain, S1, IF1 typeDomain
A [auth 5]IPR004368Translation initiation factor IF-1Family
J [auth u]IPR009068uS15/NS1, RNA-binding domain superfamilyHomologous Superfamily
J [auth u]IPR000589Small ribosomal subunit protein uS15Family
J [auth u]IPR005290Small ribosomal subunit protein uS15, bacterial-typeFamily
K [auth y]IPR023803Small ribosomal subunit protein bS16 domain superfamilyHomologous Superfamily
K [auth y]IPR000307Small ribosomal subunit protein bS16Family
K [auth y]IPR020592Small ribosomal subunit protein bS16, conserved siteConserved Site
L [auth 1]IPR001648Small ribosomal subunit protein bS18Family
L [auth 1]IPR018275Small ribosomal subunit protein bS18, conserved siteConserved Site
L [auth 1]IPR036870Small ribosomal subunit protein bS18 superfamilyHomologous Superfamily
M [auth z]IPR002222Small ribosomal subunit protein uS19Family
M [auth z]IPR005732Small ribosomal subunit protein uS19, bacterial-typeFamily
M [auth z]IPR023575Small ribosomal subunit protein uS19, superfamilyHomologous Superfamily
M [auth z]IPR020934Small ribosomal subunit protein uS19, conserved siteConserved Site
N [auth j]IPR005706Small ribosomal subunit protein uS2, bacteria/mitochondria/plastidFamily
N [auth j]IPR023591Small ribosomal subunit protein uS2, flavodoxin-like domain superfamilyHomologous Superfamily
N [auth j]IPR018130Small ribosomal subunit protein uS2, conserved siteConserved Site
N [auth j]IPR001865Small ribosomal subunit protein uS2Family
O [auth 3]IPR036510Small ribosomal subunit protein bS20 superfamilyHomologous Superfamily
O [auth 3]IPR002583Small ribosomal subunit protein bS20Family
P [auth 2]IPR038380Small ribosomal subunit protein bS21 superfamilyHomologous Superfamily
P [auth 2]IPR018278Small ribosomal subunit protein bS21, conserved siteConserved Site
P [auth 2]IPR001911Small ribosomal subunit protein bS21Family
Q [auth h]IPR001351Small ribosomal subunit protein uS3, C-terminalDomain
Q [auth h]IPR009019K homology domain superfamily, prokaryotic typeHomologous Superfamily
Q [auth h]IPR004087K Homology domainDomain
Q [auth h]IPR004044K Homology domain, type 2Domain
Q [auth h]IPR015946K homology domain-like, alpha/betaHomologous Superfamily
Q [auth h]IPR036419Ribosomal protein S3, C-terminal domain superfamilyHomologous Superfamily
Q [auth h]IPR005704Small ribosomal subunit protein uS3, bacterial-typeFamily
Q [auth h]IPR018280Small ribosomal subunit protein uS3, conserved siteConserved Site
R [auth l]IPR002942RNA-binding S4 domainDomain
R [auth l]IPR005709Small ribosomal subunit protein uS4, bacterial-typeFamily
R [auth l]IPR022801Small ribosomal subunit protein uS4Family
R [auth l]IPR018079Small ribosomal subunit protein uS4, conserved siteConserved Site
R [auth l]IPR001912Small ribosomal subunit protein uS4, N-terminalDomain
R [auth l]IPR036986RNA-binding S4 domain superfamilyHomologous Superfamily
S [auth k]IPR000851Small ribosomal subunit protein uS5Family
S [auth k]IPR005324Small ribosomal subunit protein uS5, C-terminalDomain
S [auth k]IPR013810Small ribosomal subunit protein uS5, N-terminalDomain
S [auth k]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
S [auth k]IPR018192Small ribosomal subunit protein uS5, N-terminal, conserved siteConserved Site
S [auth k]IPR005712Small ribosomal subunit protein uS5, bacterial-typeFamily
S [auth k]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
B [auth f]IPR009061Putative DNA-binding domain superfamilyHomologous Superfamily
B [auth f]IPR000795Translational (tr)-type GTP-binding domainDomain
B [auth f]IPR013575Initiation factor 2 associated domain, bacterialDomain
B [auth f]IPR004161Translation elongation factor EFTu-like, domain 2Domain
B [auth f]IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
B [auth f]IPR015760Translation initiation factor IF- 2Family
B [auth f]IPR023115Translation initiation factor IF- 2, domain 3Domain
B [auth f]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
B [auth f]IPR005225Small GTP-binding domainDomain
B [auth f]IPR000178Translation initiation factor IF-2, bacterial-likeFamily
B [auth f]IPR053905Elongation factor G-like, domain IIDomain
B [auth f]IPR006847Translation initiation factor IF-2, N-terminalDomain
B [auth f]IPR044145Translation initiation factor IF-2, domain IIDomain
B [auth f]IPR036925Translation initiation factor IF-2, domain 3 superfamilyHomologous Superfamily
T [auth n]IPR020815Small ribosomal subunit protein bS6, conserved siteConserved Site
T [auth n]IPR000529Small ribosomal subunit protein bS6Family
T [auth n]IPR020814Small ribosomal subunit protein bS6, plastid/chloroplastFamily
T [auth n]IPR035980Small ribosomal subunit protein bS6 superfamilyHomologous Superfamily
T [auth n]IPR014717Translation elongation factor EF1B/small ribosomal subunit protein bS6Homologous Superfamily
U [auth m]IPR020606Small ribosomal subunit protein uS7, conserved siteConserved Site
U [auth m]IPR036823Small ribosomal subunit protein uS7 domain superfamilyHomologous Superfamily
U [auth m]IPR000235Small ribosomal subunit protein uS7Family
U [auth m]IPR005717Small ribosomal subunit protein uS7, bacterial/organellar-typeFamily
U [auth m]IPR023798Small ribosomal subunit protein uS7 domainDomain
V [auth p]IPR000630Small ribosomal subunit protein uS8Family
V [auth p]IPR047863Small ribosomal subunit protein uS8, conserved siteConserved Site
V [auth p]IPR035987Small ribosomal subunit protein uS8 superfamilyHomologous Superfamily
W [auth o]IPR020574Small ribosomal subunit protein uS9, conserved siteConserved Site
W [auth o]IPR023035Small ribosomal subunit protein uS9, bacterial/plastidFamily
W [auth o]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
W [auth o]IPR000754Small ribosomal subunit protein uS9Family
W [auth o]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
D [auth P]IPR019979Small ribosomal subunit protein uS17, conserved siteConserved Site
D [auth P]IPR019984Small ribosomal subunit protein uS17, bacteria/chloroplastFamily
D [auth P]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
D [auth P]IPR000266Small ribosomal subunit protein uS17Family
E [auth r]IPR027486Small ribosomal subunit protein uS10 domainDomain
E [auth r]IPR036838Small ribosomal subunit protein uS10 domain superfamilyHomologous Superfamily
E [auth r]IPR018268Small ribosomal subunit protein uS10, conserved siteConserved Site
E [auth r]IPR001848Small ribosomal subunit protein uS10Family
F [auth q]IPR001971Small ribosomal subunit protein uS11Family
F [auth q]IPR019981Small ribosomal subunit protein uS11, bacterial-typeFamily
F [auth q]IPR036967Small ribosomal subunit protein uS11 superfamilyHomologous Superfamily
F [auth q]IPR018102Small ribosomal subunit protein uS11, conserved siteConserved Site
G [auth t]IPR005679Ribosomal protein uS12, bacterial-typeFamily
G [auth t]IPR006032Small ribosomal subunit protein uS12Family
G [auth t]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
H [auth s]IPR018269Small ribosomal subunit protein uS13, conserved siteConserved Site
H [auth s]IPR027437Small ribosomal subunit protein uS13, C-terminalHomologous Superfamily
H [auth s]IPR001892Small ribosomal subunit protein uS13Family
H [auth s]IPR010979Small ribosomal subunit protein uS13-like, H2THHomologous Superfamily
H [auth s]IPR019980Small ribosomal subunit protein uS13, bacterial-typeFamily
I [auth w]IPR001209Small ribosomal subunit protein uS14Family
I [auth w]IPR018271Small ribosomal subunit protein uS14, conserved siteConserved Site
I [auth w]IPR023036Small ribosomal subunit protein uS14, bacteria/plastidFamily