7TQL

CryoEM structure of the human 40S small ribosomal subunit in complex with translation initiation factors eIF1A and eIF5B.


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
L [auth I]SCOP2B Superfamily50S Ribosomal protein L14-like8053077 3000433 SCOP2B (2021-05-27)
N [auth K]SCOP2B SuperfamilyRibosomal protein S78066003 3000799 SCOP2B (2021-05-27)
O [auth L]SCOP2B SuperfamilyRibosomal S17 N-terminal domain-like8052715 3002138 SCOP2B (2021-05-27)
O [auth L]SCOP2B SuperfamilyNucleic acid-binding proteins8052717 3000135 SCOP2B (2021-05-27)
P [auth M]SCOP2B SuperfamilyWinged helix DNA-binding domain8055714 3000034 SCOP2B (2021-05-27)
Q [auth N]SCOP2B SuperfamilyS15/NS1 RNA-binding domain8052959 3001284 SCOP2B (2021-05-27)
Q [auth N]SCOP2B SuperfamilyHomeodomain-like8052958 3000001 SCOP2B (2021-05-27)
R [auth O]SCOP2B SuperfamilyL30e-like8063978 3001739 SCOP2B (2021-05-27)
S [auth P]SCOP2B SuperfamilyTranslational machinery components8098844 3000571 SCOP2B (2021-05-27)
U [auth R]SCOP2B SuperfamilyRibosomal protein S5 domain 2-like8082685 3000100 SCOP2B (2021-05-27)
W [auth T]SCOP2B SuperfamilyS13-like H2TH domain8101555 3000053 SCOP2B (2021-05-27)
X [auth U]SCOP2B SuperfamilyWinged helix DNA-binding domain8089318 3000034 SCOP2B (2021-05-27)
Y [auth V]SCOP2B SuperfamilyRibosomal protein S108098806 3001336 SCOP2B (2021-05-27)
Z [auth W]SCOP2B SuperfamilyRibosomal protein S88095469 3000709 SCOP2B (2021-05-27)
CA [auth Z]SCOP2B SuperfamilyGlucocorticoid receptor-like (DNA-binding domain)8053139 3000068 SCOP2B (2021-05-27)
DA [auth a]SCOP2B SuperfamilyWinged helix DNA-binding domain8090992 3000034 SCOP2B (2021-05-27)
FA [auth c]SCOP2B SuperfamilyGlucocorticoid receptor-like (DNA-binding domain)8053143 3000068 SCOP2B (2021-05-27)
GA [auth d]SCOP2B SuperfamilyNucleic acid-binding proteins8063426 3000135 SCOP2B (2021-05-27)
IA [auth f]SCOP2B SuperfamilyGlucocorticoid receptor-like (DNA-binding domain)8052572 3000068 SCOP2B (2021-05-27)
E [auth B]SCOP2B SuperfamilySIS domain/Ribosomal protein S2-like8052791 3001397 SCOP2B (2021-05-27)
F [auth C]SCOP2B SuperfamilyRibosomal S3Ae-like8053212 3002166 SCOP2B (2021-05-27)
H [auth E]SCOP2B SuperfamilyTranslation proteins SH3-like KOW motif containing domain8052757 3000334 SCOP2B (2021-05-27)
H [auth E]SCOP2B SuperfamilyAlpha-L RNA-binding motif8052755 3001473 SCOP2B (2021-05-27)
H [auth E]SCOP2B SuperfamilyNucleic acid-binding proteins8052756 3000135 SCOP2B (2021-05-27)
I [auth F]SCOP2B SuperfamilyProkaryotic type KH domain (KH-domain type II)8043545 3001043 SCOP2B (2021-05-27)
J [auth G]SCOP2B SuperfamilyGS N-terminal domain-like8053171 3000408 SCOP2B (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth 1]PF03144e7tql14 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF03144ECOD (1.6)
A [auth 1]PF14578e7tql11 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF14578ECOD (1.6)
A [auth 1]PF00009e7tql13 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00009ECOD (1.6)
A [auth 1]PF11987e7tql12 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: PF11987ECOD (1.6)
K [auth H]PF01251e7tqlH2 A: a+b two layersX: Alpha-lytic protease prodomain-likeH: 40S ribosomal protein S7-A (From Topology)T: 40S ribosomal protein S7-AF: PF01251ECOD (1.6)
L [auth I]PF01201e7tqlI1 A: beta barrelsX: Ribosomal protein L14-likeH: Ribosomal protein L14-related (From Topology)T: Ribosomal protein L14-relatedF: PF01201ECOD (1.6)
M [auth J]PF00163,PF01479e7tqlJ1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Alpha-L RNA-binding motifF: PF00163,PF01479ECOD (1.6)
N [auth K]PF00177e7tqlK1 A: alpha arraysX: Ribosomal protein S7 (From Topology)H: Ribosomal protein S7 (From Topology)T: Ribosomal protein S7F: PF00177ECOD (1.6)
O [auth L]PF00366,PF16205e7tqlL1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF00366,PF16205ECOD (1.6)
P [auth M]PF03501e7tqlM1 A: alpha arraysX: HTHH: HTHT: wingedF: PF03501ECOD (1.6)
Q [auth N]PF08069e7tqlN2 A: alpha arraysX: HTHH: 40S ribosomal protein S13 N-terminal domain (From Topology)T: 40S ribosomal protein S13 N-terminal domainF: PF08069ECOD (1.6)
Q [auth N]PF00312e7tqlN1 A: alpha arraysX: S15/NS1 RNA-binding domain (From Topology)H: S15/NS1 RNA-binding domain (From Topology)T: S15/NS1 RNA-binding domainF: PF00312ECOD (1.6)
R [auth O]PF01248e7tqlO1 A: a+b three layersX: Bacillus chorismate mutase-likeH: L30e-like (From Topology)T: L30e-likeF: PF01248ECOD (1.6)
S [auth P]PF00411e7tqlP1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: PF00411ECOD (1.6)
T [auth Q]PF00203e7tqlQ1 A: a+b two layersX: Ribosomal protein S19 (From Topology)H: Ribosomal protein S19 (From Topology)T: Ribosomal protein S19F: PF00203ECOD (1.6)
U [auth R]PF00380e7tqlR1 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: PF00380ECOD (1.6)
V [auth S]PF00833e7tqlS1 A: alpha arraysX: HTHH: HTHT: FF domainF: PF00833ECOD (1.6)
W [auth T]PF00416e7tqlT1 A: alpha arraysX: HhH/H2THH: H2TH (From Topology)T: H2THF: PF00416ECOD (1.6)
X [auth U]PF01090e7tqlU1 A: alpha arraysX: HTHH: HTHT: wingedF: PF01090ECOD (1.6)
Y [auth V]PF00338e7tqlV1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein S10 (From Topology)T: Ribosomal protein S10F: PF00338ECOD (1.6)
Z [auth W]PF00410e7tqlW1 A: a+b two layersX: R3H domain-likeH: Ribosomal protein S8, N-terminal domain (From Topology)T: Ribosomal protein S8, N-terminal domainF: PF00410ECOD (1.6)
Z [auth W]PF00410e7tqlW2 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: PF00410ECOD (1.6)
AA [auth X]PF00164e7tqlX1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF00164ECOD (1.6)
BA [auth Y]PF01282e7tqlY1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal proteins S24e, L23 and L15e (From Topology)T: Ribosomal proteins S24e, L23 and L15eF: PF01282ECOD (1.6)
CA [auth Z]PF01249e7tqlZ1 A: a+b two layersX: 40S ribosomal protein rpS21 (S21e) (From Topology)H: 40S ribosomal protein rpS21 (S21e) (From Topology)T: 40S ribosomal protein rpS21 (S21e)F: PF01249ECOD (1.6)
DA [auth a]PF03297e7tqla1 A: alpha arraysX: HTHH: HTHT: wingedF: PF03297ECOD (1.6)
EA [auth b]PF01667e7tqlb1 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: PF01667ECOD (1.6)
FA [auth c]PF01283e7tqlc1 A: few secondary structure elementsX: Glucocorticoid receptor-likeH: LIM domain-likeT: LIM domain-likeF: PF01283ECOD (1.6)
GA [auth d]PF01200e7tqld1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF01200ECOD (1.6)
HA [auth e]PF04758e7tqle1 A: extended segmentsX: 40S ribosomal protein S30 (S30e) (From Topology)H: 40S ribosomal protein S30 (S30e) (From Topology)T: 40S ribosomal protein S30 (S30e)F: PF04758ECOD (1.6)
IA [auth f]PF00253e7tqlf1 A: few secondary structure elementsX: Glucocorticoid receptor-likeH: LIM domain-likeT: LIM domain-likeF: PF00253ECOD (1.6)
JA [auth g]PF01599e7tqlg1 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: PF01599ECOD (1.6)
LA [auth j]PF00400e7tqlj1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: PF00400ECOD (1.6)
D [auth 4]PF01176e7tql41 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF01176ECOD (1.6)
E [auth B]PF00318e7tqlB1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Ribosomal protein S2/SIS domain (From Topology)T: Ribosomal protein S2/SIS domainF: PF00318ECOD (1.6)
F [auth C]PF01015e7tqlC1 A: beta barrelsX: Ribosomal protein L25-likeH: 40S ribosomal protein S3A N-terminal domain (From Topology)T: 40S ribosomal protein S3A N-terminal domainF: PF01015ECOD (1.6)
F [auth C]PF01015e7tqlC2 A: a+b two layersX: T-foldH: 40S ribosomal protein S3A C-terminal domain (From Topology)T: 40S ribosomal protein S3A C-terminal domainF: PF01015ECOD (1.6)
G [auth D]PF03719e7tqlD1 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: PF03719ECOD (1.6)
G [auth D]PF00333e7tqlD3 A: a+b two layersX: dsRBD-likeH: dsRNA-binding domain-like (From Topology)T: dsRNA-binding domain-likeF: PF00333ECOD (1.6)
G [auth D]PF00333e7tqlD2 A: extended segmentsX: N-terminal region in 40S ribosomal protein rpS2 (S5p) (From Topology)H: N-terminal region in 40S ribosomal protein rpS2 (S5p) (From Topology)T: N-terminal region in 40S ribosomal protein rpS2 (S5p)F: PF00333ECOD (1.6)
H [auth E]PF00900e7tqlE2 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF00900ECOD (1.6)
H [auth E]PF00467,PF16121e7tqlE3 A: beta barrelsX: SH3H: SH3T: SH3F: PF00467,PF16121ECOD (1.6)
H [auth E]PF00900,PF01479,PF08071e7tqlE1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Alpha-L RNA-binding motifF: PF00900,PF01479,PF08071ECOD (1.6)
I [auth F]PF00189e7tqlF1 A: a+b two layersX: T-foldH: Ribosomal protein S3-C (From Topology)T: Ribosomal protein S3-CF: PF00189ECOD (1.6)
I [auth F]PF07650e7tqlF2 A: a+b two layersX: Alpha-lytic protease prodomain-likeH: KH-domainsT: Prokaryotic type KH domain (KH-domain type II)F: PF07650ECOD (1.6)
J [auth G]PF01092e7tqlG1 A: beta barrelsX: Ribosomal protein L25-likeH: Ribosomal protein L25-like (From Topology)T: Ribosomal protein L25-likeF: PF01092ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth 1]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
A [auth 1]PF14578Elongation factor Tu domain 4 (GTP_EFTU_D4)Elongation factor Tu domain 4Elongation factor Tu consists of several structural domains, and this is usually the fourth.Domain
A [auth 1]PF11987Translation-initiation factor 2 (IF-2)Translation-initiation factor 2IF-2 is a translation initiator in each of the three main phylogenetic domains (Eukaryotes [1], Bacteria [2] and Archaea [3]). IF2 interacts with formylmethionine-tRNA, GTP, IF1, IF3 and both ribosomal subunits [2]. Through these interactions, IF2 pr ...IF-2 is a translation initiator in each of the three main phylogenetic domains (Eukaryotes [1], Bacteria [2] and Archaea [3]). IF2 interacts with formylmethionine-tRNA, GTP, IF1, IF3 and both ribosomal subunits [2]. Through these interactions, IF2 promotes the binding of the initiator tRNA to the A site in the smaller ribosomal subunit and catalyses the hydrolysis of GTP following initiation-complex formation [2].
Domain
K [auth H]PF01251Ribosomal protein S7e (Ribosomal_S7e)Ribosomal protein S7e- Family
L [auth I]PF01201Ribosomal protein S8e (Ribosomal_S8e)Ribosomal protein S8e- Family
M [auth J]PF00163Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)Ribosomal protein S4/S9 N-terminal domain- Family
M [auth J]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
M [auth J]PF01479S4 domain (S4)S4 domainThe S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.
Domain
N [auth K]PF00177Ribosomal protein S7p/S5e (Ribosomal_S7)Ribosomal protein S7p/S5eThis family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes.Domain
O [auth L]PF00366Ribosomal protein S17 (Ribosomal_S17)Ribosomal protein S17- Domain
O [auth L]PF16205Ribosomal_S17 N-terminal (Ribosomal_S17_N)Ribosomal_S17 N-terminal- Family
P [auth M]PF03501Plectin/S10 domain (S10_plectin)Plectin/S10 domainThis presumed domain is found at the N-terminus of some isoforms of the cytoskeletal muscle protein plectin as well as the ribosomal S10 protein. This domain may be involved in RNA binding.Domain
Q [auth N]PF08069Ribosomal S13/S15 N-terminal domain (Ribosomal_S13_N)Ribosomal S13/S15 N-terminal domainThis domain is found at the N-terminus of ribosomal S13 and S15 proteins. This domain is also identified as NUC021 [1].Domain
Q [auth N]PF00312Ribosomal protein S15 (Ribosomal_S15)Ribosomal protein S15- Domain
R [auth O]PF01248Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (Ribosomal_L7Ae)Ribosomal protein L7Ae/L30e/S12e/Gadd45 familyThis family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD11 ...This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD118 [1].
Domain
S [auth P]PF00411Ribosomal protein S11 (Ribosomal_S11)Ribosomal protein S11- Family
T [auth Q]PF00203Ribosomal protein S19 (Ribosomal_S19)Ribosomal protein S19- Domain
U [auth R]PF00380Ribosomal protein S9/S16 (Ribosomal_S9)Ribosomal protein S9/S16- Family
V [auth S]PF00833Ribosomal S17 (Ribosomal_S17e)Ribosomal S17- Family
W [auth T]PF00416Ribosomal protein S13/S18 (Ribosomal_S13)Ribosomal protein S13/S18- Family
X [auth U]PF01090Ribosomal protein S19e (Ribosomal_S19e)Ribosomal protein S19e- Family
Y [auth V]PF00338Ribosomal protein S10p/S20e (Ribosomal_S10)Ribosomal protein S10p/S20eThis family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.Domain
Z [auth W]PF00410Ribosomal protein S8 (Ribosomal_S8)Ribosomal protein S8- Domain
AA [auth X]PF00164Ribosomal protein S12/S23 (Ribosom_S12_S23)Ribosomal protein S12/S23- Family
BA [auth Y]PF01282Ribosomal protein S24e (Ribosomal_S24e)Ribosomal protein S24e- Family
CA [auth Z]PF01249Ribosomal protein S21e (Ribosomal_S21e)Ribosomal protein S21e- Family
D [auth 4]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
E [auth B],
F [auth C]
PF01667Ribosomal protein S27 (Ribosomal_S27e)Ribosomal protein S27- Family
E [auth B],
F [auth C]
PF00318Ribosomal protein S2 (Ribosomal_S2)Ribosomal protein S2- Family
E [auth B],
F [auth C]
PF01283Ribosomal protein S26e (Ribosomal_S26e)Ribosomal protein S26e- Family
E [auth B],
F [auth C]
PF01015Ribosomal S3Ae family (Ribosomal_S3Ae)Ribosomal S3Ae family- Family
G [auth D]PF03719Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)Ribosomal protein S5, C-terminal domain- Domain
G [auth D]PF00333Ribosomal protein S5, N-terminal domain (Ribosomal_S5)Ribosomal protein S5, N-terminal domain- Domain
H [auth E]PF04758Ribosomal protein S30 (Ribosomal_S30)Ribosomal protein S30- Family
H [auth E]PF00900Ribosomal family S4e (Ribosomal_S4e)Ribosomal family S4e- Family
H [auth E]PF1612140S ribosomal protein S4 C-terminus (40S_S4_C)40S ribosomal protein S4 C-terminus- Family
H [auth E]PF08071RS4NT (NUC023) domain (RS4NT)RS4NT (NUC023) domainThis is the N-terminal domain of Ribosomal S4 / S4e proteins. This domain is associated with S4 and KOW domains [1].Domain
H [auth E]PF00467KOW motif (KOW)KOW motif- Family
I [auth F]PF07650KH domain (KH_2)KH domain- Domain
I [auth F]PF00253Ribosomal protein S14p/S29e (Ribosomal_S14)Ribosomal protein S14p/S29e- Family
I [auth F]PF00189Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C)Ribosomal protein S3, C-terminal domainThis family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer.Domain
J [auth G]PF01092Ribosomal protein S6e (Ribosomal_S6e)Ribosomal protein S6e- Family
J [auth G]PF01599Ribosomal protein S27a (Ribosomal_S27)Ribosomal protein S27aThis family of ribosomal proteins consists mainly of the 40S ribosomal protein S27a which is synthesised as a C-terminal extension of ubiquitin (CEP). The S27a domain compromises the C-terminal half of the protein. The synthesis of ribosomal proteins ...This family of ribosomal proteins consists mainly of the 40S ribosomal protein S27a which is synthesised as a C-terminal extension of ubiquitin (CEP). The S27a domain compromises the C-terminal half of the protein. The synthesis of ribosomal proteins as extensions of ubiquitin promotes their incorporation into nascent ribosomes by a transient metabolic stabilisation and is required for efficient ribosome biogenesis [3]. The ribosomal extension protein S27a contains a basic region that is proposed to form a zinc finger; its fusion gene is proposed as a mechanism to maintain a fixed ratio between ubiquitin necessary for degrading proteins and ribosomes a source of proteins [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth 1]Eukaryotic translation initiation factor 5B
K [auth H]40S ribosomal protein S7
L [auth I]40S ribosomal protein S8
M [auth J]40S ribosomal protein S9
N [auth K]40S ribosomal protein S5
O [auth L]40S ribosomal protein S11
P [auth M]40S ribosomal protein S10
Q [auth N]ribosomal protein uS15
R [auth O]ribosomal protein eS12
S [auth P]ribosomal protein uS11
T [auth Q]40S ribosomal protein S15
B [auth 2]18S ribosomal RNA---
U [auth R]40S ribosomal protein S16
V [auth S]ribosomal protein eS17
W [auth T]ribosomal protein uS13
X [auth U]40S ribosomal protein S19
Y [auth V]ribosomal protein uS10
Z [auth W]40S ribosomal protein S15a
AA [auth X]40S ribosomal protein S23
BA [auth Y]Isoform 3 of 40S ribosomal protein S24
CA [auth Z]40S ribosomal protein S21
DA [auth a]ribosomal protein eS25
C [auth 3]Human Met-tRNAiMet---
EA [auth b]40S ribosomal protein S27
FA [auth c]40S ribosomal protein S26
GA [auth d]ribosomal protein eS28
HA [auth e]ribosomal protein eS30
IA [auth f]ribosomal protein uS14
JA [auth g]40S ribosomal protein S27a
KA [auth h]ribosomal protein eL41
LA [auth j]Receptor of activated protein C kinase 1
D [auth 4]Translation initiation factor eIF1A
E [auth B],
F [auth C]
ribosomal protein uS2
G [auth D]40S ribosomal protein S2
H [auth E]40S ribosomal protein S4, X isoform
I [auth F]40S ribosomal protein S3
J [auth G]40S ribosomal protein S6

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth 1]IPR000795Translational (tr)-type GTP-binding domainDomain
A [auth 1]IPR029459Elongation factor Tu-type domainDomain
A [auth 1]IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
A [auth 1]IPR005225Small GTP-binding protein domainDomain
A [auth 1]IPR015760Translation initiation factor IF- 2Family
A [auth 1]IPR036925Translation initiation factor IF-2, domain 3 superfamilyHomologous Superfamily
A [auth 1]IPR023115Translation initiation factor IF- 2, domain 3Domain
A [auth 1]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
K [auth H]IPR000554Small ribosomal subunit protein eS7Family
K [auth H]IPR047861Small ribosomal subunit protein eS7, conserved siteConserved Site
L [auth I]IPR042563Small ribosomal subunit protein eS8 subdomain, eukaryotesHomologous Superfamily
L [auth I]IPR022309Ribosomal protein eS8/ribosomal biogenesis NSA2Family
L [auth I]IPR018283Small ribosomal subunit protein eS8, conserved siteConserved Site
L [auth I]IPR001047Small ribosomal subunit protein eS8Family
M [auth J]IPR002942RNA-binding S4 domainDomain
M [auth J]IPR022801Small ribosomal subunit protein uS4Family
M [auth J]IPR018079Small ribosomal subunit protein uS4, conserved siteConserved Site
M [auth J]IPR001912Small ribosomal subunit protein uS4, N-terminalDomain
M [auth J]IPR005710Small ribosomal subunit protein uS4, eukaryotic/archaealFamily
M [auth J]IPR036986RNA-binding S4 domain superfamilyHomologous Superfamily
N [auth K]IPR023798Small ribosomal subunit protein uS7 domainDomain
N [auth K]IPR020606Small ribosomal subunit protein uS7, conserved siteConserved Site
N [auth K]IPR036823Small ribosomal subunit protein uS7 domain superfamilyHomologous Superfamily
N [auth K]IPR000235Small ribosomal subunit protein uS7Family
N [auth K]IPR005716Ribosomal protein uS7, eukaryotic/archaealFamily
O [auth L]IPR019979Small ribosomal subunit protein uS17, conserved siteConserved Site
O [auth L]IPR032440Small ribosomal subunit protein uS17, N-terminalDomain
O [auth L]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
O [auth L]IPR000266Small ribosomal subunit protein uS17Family
O [auth L]IPR028333Small ribosomal subunit protein uS17, archaeal/eukaryoticFamily
P [auth M]IPR037447Small ribosomal subunit protein eS10Family
P [auth M]IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
P [auth M]IPR005326Plectin/eS10, N-terminalDomain
Q [auth N]IPR009068uS15/NS1, RNA-binding domain superfamilyHomologous Superfamily
Q [auth N]IPR000589Small ribosomal subunit protein uS15Family
Q [auth N]IPR023029Small ribosomal subunit protein uS15, archaea/eukaryotesFamily
Q [auth N]IPR012606Small ribosomal subunit protein uS15, N-terminalDomain
R [auth O]IPR000530Small ribosomal subunit protein eS12Family
R [auth O]IPR004038Ribosomal protein eL8/eL30/eS12/Gadd45Domain
R [auth O]IPR047860Small ribosomal subunit protein eS12, conserved siteConserved Site
R [auth O]IPR029064Ribosomal protein eL30-like superfamilyHomologous Superfamily
S [auth P]IPR036967Small ribosomal subunit protein uS11 superfamilyHomologous Superfamily
S [auth P]IPR018102Small ribosomal subunit protein uS11, conserved siteConserved Site
S [auth P]IPR001971Small ribosomal subunit protein uS11Family
T [auth Q]IPR023575Small ribosomal subunit protein uS19, superfamilyHomologous Superfamily
T [auth Q]IPR020934Small ribosomal subunit protein uS19, conserved siteConserved Site
T [auth Q]IPR005713Small ribosomal subunit protein uS19, eukaryotic/archaealFamily
T [auth Q]IPR002222Small ribosomal subunit protein uS19Family
U [auth R]IPR020574Small ribosomal subunit protein uS9, conserved siteConserved Site
U [auth R]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
U [auth R]IPR000754Small ribosomal subunit protein uS9Family
U [auth R]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
V [auth S]IPR001210Small ribosomal subunit protein eS17Family
V [auth S]IPR036401Small ribosomal subunit protein eS17 superfamilyHomologous Superfamily
V [auth S]IPR018273Small ribosomal subunit protein eS17, conserved siteConserved Site
W [auth T]IPR018269Small ribosomal subunit protein uS13, conserved siteConserved Site
W [auth T]IPR027437Small ribosomal subunit protein uS13, C-terminalHomologous Superfamily
W [auth T]IPR001892Small ribosomal subunit protein uS13Family
W [auth T]IPR010979Small ribosomal subunit protein uS13-like, H2THHomologous Superfamily
X [auth U]IPR018277Small ribosomal subunit protein eS19, conserved siteConserved Site
X [auth U]IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
X [auth U]IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily
X [auth U]IPR001266Small ribosomal subunit protein eS19Family
Y [auth V]IPR027486Small ribosomal subunit protein uS10 domainDomain
Y [auth V]IPR036838Small ribosomal subunit protein uS10 domain superfamilyHomologous Superfamily
Y [auth V]IPR005729Small ribosomal subunit protein uS10, eukaryotic/archaealFamily
Y [auth V]IPR018268Small ribosomal subunit protein uS10, conserved siteConserved Site
Y [auth V]IPR001848Small ribosomal subunit protein uS10Family
Z [auth W]IPR047863Small ribosomal subunit protein uS8, conserved siteConserved Site
Z [auth W]IPR000630Small ribosomal subunit protein uS8Family
Z [auth W]IPR035987Small ribosomal subunit protein uS8 superfamilyHomologous Superfamily
AA [auth X]IPR006032Small ribosomal subunit protein uS12Family
AA [auth X]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
AA [auth X]IPR005680Small ribosomal subunit protein uS12, eukaryotic/archaealFamily
BA [auth Y]IPR001976Small ribosomal subunit protein eS24Family
BA [auth Y]IPR012678Ribosomal protein uL23/eL15/eS24 core domain superfamilyHomologous Superfamily
BA [auth Y]IPR018098Small ribosomal subunit protein eS24 conserved siteConserved Site
CA [auth Z]IPR038579Small ribosomal subunit protein eS21 superfamilyHomologous Superfamily
CA [auth Z]IPR018279Small ribosomal subunit protein eS21, conserved siteConserved Site
CA [auth Z]IPR001931Small ribosomal subunit protein eS21Family
DA [auth a]IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
DA [auth a]IPR004977Small ribosomal subunit protein eS25Family
EA [auth b]IPR023407Small ribosomal subunit protein eS27, zinc-binding domain superfamilyHomologous Superfamily
EA [auth b]IPR000592Small ribosomal subunit protein eS27Family
EA [auth b]IPR011332Zinc-binding ribosomal proteinHomologous Superfamily
FA [auth c]IPR047864Ribosomal protein eS26, conserved siteConserved Site
FA [auth c]IPR038551Ribosomal protein eS26 superfamilyHomologous Superfamily
FA [auth c]IPR000892Small ribosomal subunit protein eS26Family
GA [auth d]IPR028626Ribosomal protein eS28 conserved siteConserved Site
GA [auth d]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
GA [auth d]IPR000289Small ribosomal subunit protein eS28Family
HA [auth e]IPR019954Ubiquitin conserved siteConserved Site
HA [auth e]IPR000626Ubiquitin-like domainDomain
HA [auth e]IPR006846Small ribosomal subunit protein eS30Family
HA [auth e]IPR039415Ubiquitin-like protein FUBIDomain
HA [auth e]IPR019956Ubiquitin domainDomain
HA [auth e]IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
IA [auth f]IPR018271Small ribosomal subunit protein uS14, conserved siteConserved Site
IA [auth f]IPR043140Small ribosomal subunit protein uS14 superfamilyHomologous Superfamily
IA [auth f]IPR001209Small ribosomal subunit protein uS14Family
IA [auth f]IPR039744Small ribosomal subunit protein uS14, eukaryotes/archaeaFamily
JA [auth g]IPR019954Ubiquitin conserved siteConserved Site
JA [auth g]IPR011332Zinc-binding ribosomal proteinHomologous Superfamily
JA [auth g]IPR000626Ubiquitin-like domainDomain
JA [auth g]IPR038582Small ribosomal subunit protein eS31 eukaryotic-type superfamilyHomologous Superfamily
JA [auth g]IPR002906Small ribosomal subunit protein eS31Domain
JA [auth g]IPR019956Ubiquitin domainDomain
JA [auth g]IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
KA [auth h]IPR007836Large ribosomal subunit protein eS32Family
LA [auth j]IPR019775WD40 repeat, conserved siteConserved Site
LA [auth j]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
LA [auth j]IPR045223Small ribosomal subunit protein RACK1-likeFamily
LA [auth j]IPR020472G-protein beta WD-40 repeatRepeat
LA [auth j]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
LA [auth j]IPR001680WD40 repeatRepeat
D [auth 4]IPR018104Translation initiation factor 1A (eIF-1A), conserved siteConserved Site
D [auth 4]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
D [auth 4]IPR006196RNA-binding domain, S1, IF1 typeDomain
D [auth 4]IPR001253Translation initiation factor 1A (eIF-1A)Family
E [auth B],
F [auth C]
IPR001593Small ribosomal subunit protein eS1Family
E [auth B],
F [auth C]
IPR018281Small ribosomal subunit protein eS1, conserved siteConserved Site
E [auth B],
F [auth C]
IPR027500Small ribosomal subunit protein eS1, eukaryotesFamily
E [auth B],
F [auth C]
IPR023591Small ribosomal subunit protein uS2, flavodoxin-like domain superfamilyHomologous Superfamily
E [auth B],
F [auth C]
IPR001865Small ribosomal subunit protein uS2Family
E [auth B],
F [auth C]
IPR032281Small ribosomal subunit protein uS2, C-terminal domainDomain
E [auth B],
F [auth C]
IPR027504Small ribosomal subunit protein uS2, vertebratesFamily
E [auth B],
F [auth C]
IPR005707Small ribosomal subunit protein uS2, eukaryotic/archaealFamily
E [auth B],
F [auth C]
IPR018130Small ribosomal subunit protein uS2, conserved siteConserved Site
E [auth B],
F [auth C]
IPR027498Small ribosomal subunit protein uS2, eukaryoticFamily
G [auth D]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
G [auth D]IPR018192Small ribosomal subunit protein uS5, N-terminal, conserved siteConserved Site
G [auth D]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
G [auth D]IPR000851Small ribosomal subunit protein uS5Family
G [auth D]IPR005711Small ribosomal subunit protein uS5, eukaryotic/archaealFamily
G [auth D]IPR005324Small ribosomal subunit protein uS5, C-terminalDomain
G [auth D]IPR013810Small ribosomal subunit protein uS5, N-terminalDomain
H [auth E]IPR013843Small ribosomal subunit protein eS4, N-terminalDomain
H [auth E]IPR032277Small ribosomal subunit protein eS4, C-terminal domainDomain
H [auth E]IPR013845Small ribosomal subunit protein eS4, central regionDomain
H [auth E]IPR014722Large ribosomal subunit protein uL2, domain 2Homologous Superfamily
H [auth E]IPR041982Small ribosomal subunit protein eS4, KOW domainDomain
H [auth E]IPR018199Small ribosomal subunit protein eS4, N-terminal, conserved siteConserved Site
H [auth E]IPR002942RNA-binding S4 domainDomain
H [auth E]IPR000876Small ribosomal subunit protein eS4Family
H [auth E]IPR038237Small ribosomal subunit protein eS4, central domain superfamilyHomologous Superfamily
H [auth E]IPR036986RNA-binding S4 domain superfamilyHomologous Superfamily
H [auth E]IPR005824KOWDomain
I [auth F]IPR009019K homology domain superfamily, prokaryotic typeHomologous Superfamily
I [auth F]IPR015946K homology domain-like, alpha/betaHomologous Superfamily
I [auth F]IPR036419Ribosomal protein S3, C-terminal domain superfamilyHomologous Superfamily
I [auth F]IPR004044K Homology domain, type 2Domain
I [auth F]IPR001351Small ribosomal subunit protein uS3, C-terminalDomain
I [auth F]IPR005703Small ribosomal subunit protein uS3, eukaryotic/archaealFamily
I [auth F]IPR018280Small ribosomal subunit protein uS3, conserved siteConserved Site
J [auth G]IPR018282Small ribosomal subunit protein eS6, conserved siteConserved Site
J [auth G]IPR001377Small ribosomal subunit protein eS6Family
J [auth G]IPR014401Small ribosomal subunit protein eS6-likeFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A [auth 1]PharosO60841
K [auth H]PharosP62081
L [auth I]PharosP62241
M [auth J]PharosP46781
N [auth K]PharosP46782
O [auth L]PharosP62280
P [auth M]PharosP46783
Q [auth N]PharosP62277
R [auth O]PharosP25398
S [auth P]PharosP62263
T [auth Q]PharosP62841
U [auth R]PharosP62249
V [auth S]PharosP08708
W [auth T]PharosP62269
X [auth U]PharosP39019
Y [auth V]PharosP60866
Z [auth W]PharosP62244
AA [auth X]PharosP62266
BA [auth Y]PharosP62847
CA [auth Z]PharosP63220
DA [auth a]PharosP62851
EA [auth b]PharosP42677
FA [auth c]PharosP62854
GA [auth d]PharosP62857
HA [auth e]PharosP62861
IA [auth f]PharosP62273
JA [auth g]PharosP62979
KA [auth h]PharosP62945
LA [auth j]PharosP63244
D [auth 4]PharosP47813
E [auth B],
F [auth C]
PharosP08865
G [auth D]PharosP15880
H [auth E]PharosP62701
I [auth F]PharosP23396
J [auth G]PharosP62753