6NEQ

Structure of human mitochondrial translation initiation factor 3 bound to the small ribosomal subunit-Class-II


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
D [auth L]SCOP2 FamilyCold shock DNA-binding domain-like8095270 4001909 SCOP2 (2022-06-29)
D [auth L]SCOP2 SuperfamilyNucleic acid-binding proteins8095271 3000135 SCOP2 (2022-06-29)
G [auth a]SCOP2B SuperfamilyMitochondrial 28S ribosomal protein S22-like8051931 3002074 SCOP2B (2022-06-29)
K [auth j]SCOP2B SuperfamilyTranslation proteins SH3-like KOW motif containing domain8091482 3000334 SCOP2B (2022-06-29)
P [auth N]SCOP2B SuperfamilyGlucocorticoid receptor-like (DNA-binding domain)8052594 3000068 SCOP2B (2022-06-29)
R [auth h]SCOP2B SuperfamilyMitochondrial 28S ribosomal protein S31-like8090913 3002471 SCOP2B (2022-06-29)
W [auth B]SCOP2B SuperfamilySIS domain/Ribosomal protein S2-like8063846 3001397 SCOP2B (2022-06-29)
Y [auth K]SCOP2B SuperfamilyTranslational machinery components8098946 3000571 SCOP2B (2022-06-29)
BA [auth U]SCOP2B SuperfamilyRibosomal protein S218053091 3002159 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth C]MRP-S24e6neqC1 A: a+b two layersX: Alpha-lytic protease prodomain-likeH: KH-domainsT: Prokaryotic type KH domain (KH-domain type II)F: MRP-S24ECOD (1.6)
C [auth E]Ribosomal_S5_Ce6neqE2 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)
C [auth E]Ribosomal_S5_1e6neqE1 A: a+b two layersX: dsRBD-likeH: dsRNA-binding domain-like (From Topology)T: dsRNA-binding domain-likeF: Ribosomal_S5_1ECOD (1.6)
C [auth E]KOG2646e6neqE3 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: KOG2646ECOD (1.6)
D [auth L]Ribosom_S12_S23e6neqL1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Ribosom_S12_S23ECOD (1.6)
E [auth P]Ribosomal_S16e6neqP1 A: a+b two layersX: Ribosomal protein S16 (From Topology)H: Ribosomal protein S16 (From Topology)T: Ribosomal protein S16F: Ribosomal_S16ECOD (1.6)
F [auth Q]Ribosomal_S17_1e6neqQ1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Ribosomal_S17_1ECOD (1.6)
G [auth a]MRP-S22e6neqa1 A: a+b complex topologyX: Mitoribosomal protein mS22 (From Topology)H: Mitoribosomal protein mS22 (From Topology)T: Mitoribosomal protein mS22F: MRP-S22ECOD (1.6)
H [auth c]L51_S25_CI-B8e6neqc1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: L51_S25_CI-B8ECOD (1.6)
I [auth d]MRP-S26e6neqd1 A: extended segmentsX: Mitoribosomal protein mS26 (From Topology)H: Mitoribosomal protein mS26 (From Topology)T: Mitoribosomal protein mS26F: MRP-S26ECOD (1.6)
J [auth e]MRP-S27e6neqe1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: MRP-S27ECOD (1.6)
K [auth j]MRP-S34e6neqj1 A: beta barrelsX: SH3H: Mitoribosomal protein mS34 (From Topology)T: Mitoribosomal protein mS34F: MRP-S34ECOD (1.6)
L [auth p]Ribosomal_S18e6neqp1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: Ribosomal_S18ECOD (1.6)
M [auth G]Ribosomal_S7e6neqG1 A: alpha arraysX: Ribosomal protein S7 (From Topology)H: Ribosomal protein S7 (From Topology)T: Ribosomal protein S7F: Ribosomal_S7ECOD (1.6)
N [auth I]Ribosomal_S9e6neqI1 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)
O [auth J]Ribosomal_S10_2e6neqJ1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein S10 (From Topology)T: Ribosomal protein S10F: Ribosomal_S10_2ECOD (1.6)
P [auth N]Ribosomal_S14_1e6neqN1 A: few secondary structure elementsX: Glucocorticoid receptor-likeH: LIM domain-likeT: LIM domain-likeF: Ribosomal_S14_1ECOD (1.6)
Q [auth g]DAP3_Ce6neqg1 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: DAP3_CECOD (1.6)
Q [auth g]DAP3_Ne6neqg2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: DAP3_NECOD (1.6)
R [auth h]MRP-S31e6neqh1 A: extended segmentsX: Mitoribosomal protein mS31 (From Topology)H: Mitoribosomal protein mS31 (From Topology)T: Mitoribosomal protein mS31F: MRP-S31ECOD (1.6)
S [auth i]MRP-S33e6neqi1 A: extended segmentsX: Mitoribosomal protein mS33 (From Topology)H: Mitoribosomal protein mS33 (From Topology)T: Mitoribosomal protein mS33F: MRP-S33ECOD (1.6)
T [auth k]UNK_F_TYPEe6neqk1 A: a+b two layersX: dsRBD-likeH: Peptidyl-tRNA hydrolase domain-like (From Topology)T: Peptidyl-tRNA hydrolase domain-likeF: UNK_F_TYPEECOD (1.6)
U [auth m]KOG4695e6neqm1 A: few secondary structure elementsX: p8-MTCP1-related (From Topology)H: p8-MTCP1-related (From Topology)T: p8-MTCP1-relatedF: KOG4695ECOD (1.6)
V [auth o]KOG4422e6neqo1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: KOG4422ECOD (1.6)
W [auth B]Ribosomal_S2_1e6neqB1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Ribosomal protein S2/SIS domain (From Topology)T: Ribosomal protein S2/SIS domainF: Ribosomal_S2_1ECOD (1.6)
X [auth F]Ribosomal_S6_1e6neqF1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein S6 (From Topology)T: Ribosomal protein S6F: Ribosomal_S6_1ECOD (1.6)
Y [auth K]Ribosomal_S11e6neqK1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: Ribosomal_S11ECOD (1.6)
Z [auth O]Ribosomal_S15_1e6neqO1 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)
AA [auth R]Ribosomal_S18e6neqR1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: Ribosomal_S18ECOD (1.6)
BA [auth U]Ribosomal_S21_2e6neqU1 A: extended segmentsX: 30S ribosomal protein S21 (From Topology)H: 30S ribosomal protein S21 (From Topology)T: 30S ribosomal protein S21F: Ribosomal_S21_2ECOD (1.6)
CA [auth b]MRP-S23e6neqb1 A: alpha arraysX: RuvA-CH: Mitoribosomal protein mS23 (From Topology)T: Mitoribosomal protein mS23F: MRP-S23ECOD (1.6)
DA [auth f]MRP-S35e6neqf1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: MRP-S35ECOD (1.6)
EA [auth n]DUF1713e6neqn1 A: extended segmentsX: Mitoribosomal protein mS38 (From Topology)H: Mitoribosomal protein mS38 (From Topology)T: Mitoribosomal protein mS38F: DUF1713ECOD (1.6)
FA [auth z]UNK_F_TYPEe6neqz2 A: a+b two layersX: beta-GraspH: IF3-N (From Topology)T: IF3-NF: UNK_F_TYPEECOD (1.6)
FA [auth z]IF3_Ce6neqz1 A: a+b two layersX: IF3-likeH: Translation initiation factor IF3, C-terminal domain (From Topology)T: Translation initiation factor IF3, C-terminal domainF: IF3_CECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B [auth C]PF14955Mitochondrial ribosome subunit S24 (MRP-S24)Mitochondrial ribosome subunit S24- Family
C [auth E]PF2125140S ribosomal protein rpS2 (S5p), N-terminal (S5p_N)40S ribosomal protein rpS2 (S5p), N-terminalThis entry represents an extension found at the N-terminal of mammalian 28S ribosomal protein S5 [1,2]. This lines a part of the mRNA entry path and connects the 28S subunit body to the head forming a latch across the mRNA channel entrance [2].Domain
C [auth E]PF03719Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)Ribosomal protein S5, C-terminal domain- Domain
C [auth E]PF00333Ribosomal protein S5, N-terminal domain (Ribosomal_S5)Ribosomal protein S5, N-terminal domain- Domain
D [auth L]PF00164Ribosomal protein S12/S23 (Ribosom_S12_S23)Ribosomal protein S12/S23- Family
E [auth P]PF00886Ribosomal protein S16 (Ribosomal_S16)Ribosomal protein S16- Family
F [auth Q]PF00366Ribosomal protein S17 (Ribosomal_S17)Ribosomal protein S17- Domain
G [auth a]PF10245Mitochondrial 28S ribosomal protein S22 (MRP-S22)Mitochondrial 28S ribosomal protein S22- Family
H [auth c]PF05047Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain (L51_S25_CI-B8)Mitochondrial ribosomal protein L51 / S25 / CI-B8 domainThe proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all member ...The proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all members of this family form part of the NADH-ubiquinone oxidoreductase and whether they are also all ribosomal proteins. Structurally related to thioredoxin-fold.
Domain
I [auth d]PF14943Mitochondrial ribosome subunit S26 (MRP-S26)Mitochondrial ribosome subunit S26- Family
J [auth e]PF10037Mitochondrial 28S ribosomal protein S27 (MRP-S27)Mitochondrial 28S ribosomal protein S27- Repeat
K [auth j]PF16053Mitochondrial 28S ribosomal protein S34 (MRP-S34)Mitochondrial 28S ribosomal protein S34- Family
L [auth p]PF01084Ribosomal protein S18 (Ribosomal_S18)Ribosomal protein S18- Family
M [auth G]PF00177Ribosomal protein S7p/S5e (Ribosomal_S7)Ribosomal protein S7p/S5eThis family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes.Domain
N [auth I]PF00380Ribosomal protein S9/S16 (Ribosomal_S9)Ribosomal protein S9/S16- Family
O [auth J]PF00338Ribosomal protein S10p/S20e (Ribosomal_S10)Ribosomal protein S10p/S20eThis family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.Domain
P [auth N]PF00253Ribosomal protein S14p/S29e (Ribosomal_S14)Ribosomal protein S14p/S29e- Family
Q [auth g]PF10236Mitochondrial ribosomal death-associated protein 3 (DAP3)Mitochondrial ribosomal death-associated protein 3- Family
R [auth h]PF15433Mitochondrial 28S ribosomal protein S31 (MRP-S31)Mitochondrial 28S ribosomal protein S31- Family
S [auth i]PF08293Mitochondrial ribosomal subunit S27 (MRP-S33)Mitochondrial ribosomal subunit S27- Family
T [auth k]PF10213Mitochondrial ribosomal subunit protein (MRP-S28)Mitochondrial ribosomal subunit protein- Family
U [auth m]PF06747CHCH domain (CHCH)CHCH domainwe have identified a conserved motif in the LOC118487 protein that we have called the CHCH motif. Alignment of this protein with related members showed the presence of three subgroups of proteins, which are called the S (Small), N (N-terminal extende ...we have identified a conserved motif in the LOC118487 protein that we have called the CHCH motif. Alignment of this protein with related members showed the presence of three subgroups of proteins, which are called the S (Small), N (N-terminal extended) and C (C-terminal extended) subgroups. All three sub-groups of proteins have in common that they contain a predicted conserved [coiled coil 1]-[helix 1]-[coiled coil 2]-[helix 2] domain (CHCH domain). Within each helix of the CHCH domain, there are two cysteines present in a C-X9-C motif. The N-group contains an additional double helix domain, and each helix contains the C-X9-C motif. This family contains a number of characterised proteins: Cox19 protein - a nuclear gene of Saccharomyces cerevisiae, codes for an 11-kDa protein (Cox19p) required for expression of cytochrome oxidase. Because cox19 mutants are able to synthesise the mitochondrial and nuclear gene products of cytochrome oxidase, Cox19p probably functions post-translationally during assembly of the enzyme. Cox19p is present in the cytoplasm and mitochondria, where it exists as a soluble intermembrane protein. This dual location is similar to what was previously reported for Cox17p, a low molecular weight copper protein thought to be required for maturation of the CuA centre of subunit 2 of cytochrome oxidase. Cox19p have four conserved potential metal ligands, these are three cysteines and one histidine. Mrp10 - belongs to the class of yeast mitochondrial ribosomal proteins that are essential for translation [2]. Eukaryotic NADH-ubiquinone oxidoreductase 19 kDa (NDUFA8) subunit [3]. The CHCH domain was previously called DUF657 [4].
Domain
V [auth o]PF13812Pentatricopeptide repeat domain (PPR_3)Pentatricopeptide repeat domain- Repeat
W [auth B]PF00318Ribosomal protein S2 (Ribosomal_S2)Ribosomal protein S2- Family
X [auth F]PF01250Ribosomal protein S6 (Ribosomal_S6)Ribosomal protein S6- Domain
Y [auth K]PF00411Ribosomal protein S11 (Ribosomal_S11)Ribosomal protein S11- Family
Z [auth O]PF00312Ribosomal protein S15 (Ribosomal_S15)Ribosomal protein S15- Domain
AA [auth R]PF01084Ribosomal protein S18 (Ribosomal_S18)Ribosomal protein S18- Family
BA [auth U]PF01165Ribosomal protein S21 (Ribosomal_S21)Ribosomal protein S21- Family
CA [auth b]PF10484Mitochondrial ribosomal protein S23 (MRP-S23)Mitochondrial ribosomal protein S23- Family
DA [auth f]PF10246Mitochondrial ribosomal protein MRP-S35 (MRP-S35)Mitochondrial ribosomal protein MRP-S35- Family
EA [auth n]PF08213Mitochondrial mRNA-processing protein COX24, C-terminal (COX24_C)Mitochondrial mRNA-processing protein COX24, C-terminalThis domain of unknown function is found at the C terminal end of Mitochondrial small ribosomal subunit protein mS38, also known as Mitochondrial mRNA-processing protein COX24 in yeast which is involved in the splicing of the COX1 mRNA [1]. COX24 is ...This domain of unknown function is found at the C terminal end of Mitochondrial small ribosomal subunit protein mS38, also known as Mitochondrial mRNA-processing protein COX24 in yeast which is involved in the splicing of the COX1 mRNA [1]. COX24 is a component of the mitochondrial ribosome (mitoribosome), responsible for the synthesis of mitochondrial genome-encoded proteins, including at least some of the essential transmembrane subunits of the mitochondrial respiratory chain. The mitoribosomes are attached to the mitochondrial inner membrane and translation products are cotranslationally integrated into the membrane [2,3]. This domain is also found in COX24 mammalian homologue Aurora kinase A-interacting protein [4]. This entry also includes uncharacterised proteins from bacteria.
Domain
FA [auth z]PF05198Translation initiation factor IF-3, N-terminal domain (IF3_N)Translation initiation factor IF-3, N-terminal domain- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
28S ribosomal RNA, mitochondrial---
B [auth C]28S ribosomal protein S24, mitochondrial
C [auth E]28S ribosomal protein S5, mitochondrial
D [auth L]28S ribosomal protein S12, mitochondrial
E [auth P]28S ribosomal protein S16, mitochondrial
F [auth Q]28S ribosomal protein S17, mitochondrial
G [auth a]28S ribosomal protein S22, mitochondrial
H [auth c]28S ribosomal protein S25, mitochondrial
I [auth d]28S ribosomal protein S26, mitochondrial
J [auth e]28S ribosomal protein S27, mitochondrial
K [auth j]28S ribosomal protein S34, mitochondrial
L [auth p]28S ribosomal protein S18b, mitochondrial
M [auth G]28S ribosomal protein S7, mitochondrial
N [auth I]28S ribosomal protein S9, mitochondrial
O [auth J]28S ribosomal protein S10, mitochondrial- -
P [auth N]28S ribosomal protein S14, mitochondrial
Q [auth g]DAP3 protein-
R [auth h]28S ribosomal protein S31, mitochondrial -
S [auth i]28S ribosomal protein S33, mitochondrial- -
T [auth k]28S ribosomal protein S35, mitochondrial
U [auth m]Coiled-coil-helix-coiled-coil-helix domain containing 1-
V [auth o]Pentatricopeptide repeat domain-containing protein 3, mitochondrial
W [auth B]28S ribosomal protein S2, mitochondrial
X [auth F]28S ribosomal protein S6, mitochondrial
Y [auth K]28S ribosomal protein S11, mitochondrial
Z [auth O]28S ribosomal protein S15, mitochondrial
AA [auth R]28S ribosomal protein S18c, mitochondrial
BA [auth U]28S ribosomal protein S21, mitochondrial
CA [auth b]28S ribosomal protein S23, mitochondrial
DA [auth f]28S ribosomal protein S28, mitochondrial-
EA [auth n]Aurora kinase A interacting protein 1
FA [auth z]Translation initiation factor IF-3, mitochondrial

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
B [auth C]IPR026146Small ribosomal subunit protein uS3m, metazoanFamily
C [auth E]IPR000851Small ribosomal subunit protein uS5Family
C [auth E]IPR048584Small ribosomal subunit protein uS5m, N-terminal domainDomain
C [auth E]IPR005324Small ribosomal subunit protein uS5, C-terminalDomain
C [auth E]IPR013810Small ribosomal subunit protein uS5, N-terminalDomain
C [auth E]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
C [auth E]IPR018192Small ribosomal subunit protein uS5, N-terminal, conserved siteConserved Site
C [auth E]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
D [auth L]IPR006032Small ribosomal subunit protein uS12Family
D [auth L]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
D [auth L]IPR005679Ribosomal protein uS12, bacterial-typeFamily
E [auth P]IPR023803Small ribosomal subunit protein bS16 domain superfamilyHomologous Superfamily
E [auth P]IPR000307Small ribosomal subunit protein bS16Family
F [auth Q]IPR039193Small ribosomal subunit protein uS17m, metazoaFamily
F [auth Q]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
F [auth Q]IPR000266Small ribosomal subunit protein uS17Family
G [auth a]IPR019374Small ribosomal subunit protein mS22Family
H [auth c]IPR007741Ribosomal protein/NADH dehydrogenase domainDomain
H [auth c]IPR036249Thioredoxin-like superfamilyHomologous Superfamily
H [auth c]IPR040049Ribosomal subunit protein mS25/mL61, mitochondrialFamily
I [auth d]IPR026140Small ribosomal subunit protein mS26Family
J [auth e]IPR019266Small ribosomal subunit protein mS27Family
J [auth e]IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
J [auth e]IPR034913mS27/PTCD2Family
J [auth e]IPR002885Pentatricopeptide repeatRepeat
K [auth j]IPR032053Small ribosomal subunit protein mS34Family
L [auth p]IPR040054Small ribosomal subunit protein mS40Family
L [auth p]IPR001648Small ribosomal subunit protein bS18Family
L [auth p]IPR036870Small ribosomal subunit protein bS18 superfamilyHomologous Superfamily
M [auth G]IPR000235Small ribosomal subunit protein uS7Family
M [auth G]IPR036823Small ribosomal subunit protein uS7 domain superfamilyHomologous Superfamily
M [auth G]IPR023798Small ribosomal subunit protein uS7 domainDomain
N [auth I]IPR020574Small ribosomal subunit protein uS9, conserved siteConserved Site
N [auth I]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
N [auth I]IPR000754Small ribosomal subunit protein uS9Family
N [auth I]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
O [auth J]IPR027486Small ribosomal subunit protein uS10 domainDomain
O [auth J]IPR040055Small ribosomal subunit protein uS10mFamily
O [auth J]IPR036838Small ribosomal subunit protein uS10 domain superfamilyHomologous Superfamily
P [auth N]IPR001209Small ribosomal subunit protein uS14Family
Q [auth g]IPR008092Small ribosomal subunit protein mS29, metazoan-typeFamily
Q [auth g]IPR019368Small ribosomal subunit protein mS29Family
Q [auth g]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
R [auth h]IPR026299Mitochondrial 28S ribosomal protein S31Family
S [auth i]IPR013219Small ribosomal subunit protein mS33Family
T [auth k]IPR039848Small ribosomal subunit protein mS35, mitochondrialFamily
T [auth k]IPR019349Small ribosomal subunit protein mS35, mitochondrial, conserved domainDomain
U [auth m]IPR010625CHCHDomain
U [auth m]IPR009069Cysteine alpha-hairpin motif superfamilyHomologous Superfamily
U [auth m]IPR033620Small ribosomal subunit protein mS37, metazoanFamily
V [auth o]IPR037387Pentatricopeptide repeat domain-containing protein 3Family
V [auth o]IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
V [auth o]IPR002885Pentatricopeptide repeatRepeat
W [auth B]IPR005706Small ribosomal subunit protein uS2, bacteria/mitochondria/plastidFamily
W [auth B]IPR023591Small ribosomal subunit protein uS2, flavodoxin-like domain superfamilyHomologous Superfamily
W [auth B]IPR018130Small ribosomal subunit protein uS2, conserved siteConserved Site
W [auth B]IPR001865Small ribosomal subunit protein uS2Family
X [auth F]IPR000529Small ribosomal subunit protein bS6Family
X [auth F]IPR035980Small ribosomal subunit protein bS6 superfamilyHomologous Superfamily
X [auth F]IPR014717Translation elongation factor EF1B/small ribosomal subunit protein bS6Homologous Superfamily
Y [auth K]IPR001971Small ribosomal subunit protein uS11Family
Y [auth K]IPR036967Small ribosomal subunit protein uS11 superfamilyHomologous Superfamily
Y [auth K]IPR018102Small ribosomal subunit protein uS11, conserved siteConserved Site
Z [auth O]IPR005290Small ribosomal subunit protein uS15, bacterial-typeFamily
Z [auth O]IPR009068uS15/NS1, RNA-binding domain superfamilyHomologous Superfamily
Z [auth O]IPR000589Small ribosomal subunit protein uS15Family
AA [auth R]IPR001648Small ribosomal subunit protein bS18Family
AA [auth R]IPR018275Small ribosomal subunit protein bS18, conserved siteConserved Site
AA [auth R]IPR036870Small ribosomal subunit protein bS18 superfamilyHomologous Superfamily
BA [auth U]IPR038380Small ribosomal subunit protein bS21 superfamilyHomologous Superfamily
BA [auth U]IPR001911Small ribosomal subunit protein bS21Family
CA [auth b]IPR023611Small ribosomal subunit protein mS23, conserved domainDomain
CA [auth b]IPR019520Small ribosomal subunit protein mS23, metazoaFamily
DA [auth f]IPR019375Small ribosomal subunit protein bS1mFamily
EA [auth n]IPR013177Ribosomal protein mS38, C-terminalDomain
FA [auth z]IPR036787Translation initiation factor 3 (IF-3), N-terminal domain superfamilyHomologous Superfamily
FA [auth z]IPR001288Translation initiation factor 3Family
FA [auth z]IPR019814Translation initiation factor 3, N-terminalDomain
FA [auth z]IPR036788Translation initiation factor 3 (IF-3), C-terminal domain superfamilyHomologous Superfamily