Q9Y3D5 | SWISS-MODEL Repository

Q9Y3D5 (RT18C_HUMAN) Homo sapiens (Human)

Small ribosomal subunit protein bS18m UniProtKB InterPro STRING Interactive Modelling

142 aa; Sequence (Fasta) ; 3 identical sequences: Pan troglodytes: H2QPT6, A0A6D2XHK5; Pan paniscus: A0A2R9BIL8

Available Structures

21 Experimental Structures

Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
Human mitochondrial ribosome small subunit in complex with IF3, GMPPMP and streptomycin	7p2e PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9H2K0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 1×SPM; 1×5I0; 21×K; 62×MG; 1×ZN; 2×FES; 1×ATP; 1×GNP;
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28S human mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA	8ois PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; O75570; P49406; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q7Z7F7; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	17×K; 126×MG; 1×MET; 1×ZN; 2×FS2; 1×ATP; 1×GDP;
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Human mitochondrial ribosome small subunit	7po3 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	64×MG; 21×K; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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mt-SSU assembly intermediate in GTPBP8 knock-out cells, state 1	8qrk PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	49×MG; 1×NAD; 1×SPM; 1×SRY; 17×K; 1×ZN; 2×FES; 1×ATP; 1×GNP;
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mt-SSU assembly intermediate in GTPBP8 knock-out cells, state 3	8qrm PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9H2K0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 1×SPM; 1×SRY; 59×MG; 17×K; 1×ZN; 2×FES; 1×ATP; 1×GNP;
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mt-SSU in GTPBP8 knock-out cells, state 4	8qrn PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P46199; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 1×SPM; 1×SRY; 58×MG; 18×K; 1×ZN; 2×FES; 1×ATP; 1×GNP; 1×FME; 1×GTP;
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Initiation complex of human mitochondrial ribosome small subunit with IF2, fMet-tRNAMet and mRNA	7po2 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P46199; P51398; P52815; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	72×MG; 20×K; 1×ZN; 2×FES; 1×ATP; 1×GDP; 1×FME; 1×GTP;
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Structure of human mitochondrial 28S ribosome in complex with mitochondrial IF3	6rw4 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9H2K0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 1×SPM; 1×SRY; 60×MG; 17×K; 1×ZN; 2×FES; 1×ATP; 1×GNP;
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Structure of human mitochondrial 28S ribosome in complex with mitochondrial IF2 and IF3	6rw5 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P46199; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9H2K0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 1×SPM; 1×SRY; 61×MG; 17×K; 1×ZN; 2×FES; 1×ATP; 2×GNP;
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Assembly intermediate of human mitochondrial ribosome small subunit without mS37 in complex with RB…	7po0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8N0V3; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 65×MG; 17×K; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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Assembly intermediate of human mitochondrial ribosome small subunit without mS37 in complex with RB…	7pnx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6NJ78; O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8N0V3; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 64×MG; 16×K; 1×ZN; 2×FES; 1×ATP; 1×GDP; 1×SAH;
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Assembly intermediate of human mitochondrial ribosome small subunit without mS37 in complex with RB…	7pny PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6NJ78; O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8N0V3; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 61×MG; 20×K; 1×ZN; 2×FES; 1×ATP; 1×GDP; 1×SAH;
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mt-SSU assembly intermediate in GTPBP8 knock-out cells, state 2	8qrl PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6NJ78; O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 64×MG; 16×K; 1×ZN; 2×FES; 1×ATP; 1×GDP; 1×SAH;
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Assembly intermediate of human mitochondrial ribosome small subunit without mS37 in complex with RB…	7pnz PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6NJ78; O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8N0V3; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	1×NAD; 61×MG; 17×K; 1×ZN; 2×FES; 1×ATP; 1×GDP; 1×SAH;
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Initiation complex of human mitochondrial ribosome small subunit with IF3	7po1 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q92552; Q92665; Q96BP2; Q96EL2; Q96EY7; Q9BYN8; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	46-142	100	71×MG; 20×K; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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Human mitochondrial small subunit assembly intermediate (State C)	8csr PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8IVS2; Q8N0V3; Q8WVM0; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9H7H0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	47-142	100	1×SF4; 1×SAM; 5×K; 31×MG; 1×NAD; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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Human mitochondrial small subunit assembly intermediate (State D)	8css PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8IVS2; Q8N0V3; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9H7H0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	47-142	100	1×SF4; 1×SAM; 7×K; 32×MG; 1×NAD; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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Human mitochondrial small subunit assembly intermediate (State C*)	8csu PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8N0V3; Q8WVM0; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9H7H0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	47-142	100	1×SF4; 1×SAM; 5×K; 26×MG; 1×NAD; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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Human mitochondrial small subunit assembly intermediate (State E)	8cst PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; P51398; P82650; P82663; P82664; P82673; P82675; P82912; P82914; P82921; P82930; P82932; P82933; Q8N0V3; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9H7H0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	47-142	100	1×SF4; 1×SAM; 4×K; 30×MG; 1×NAD; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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Human mitochondrial small subunit assembly intermediate (State A)	8csp PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; O75616; P51398; P82650; P82663; P82664; P82673; P82675; P82914; P82921; P82930; P82932; P82933; Q8IVS2; Q8NC60; Q8WVM0; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9H7H0; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	47-138	100	1×SF4; 1×SAM; 4×K; 28×MG; 2×FES; 1×ZN; 1×ATP; 1×GDP;
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Human mitochondrial small subunit assembly intermediate (State B)	8csq PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15235; O60783; O75616; P51398; P82650; P82663; P82664; P82673; P82675; P82914; P82921; P82930; P82932; P82933; Q8IVS2; Q8WVM0; Q92552; Q92665; Q96EL2; Q96EY7; Q9BYN8; Q9H7H0; Q9NWT8; Q9Y291; Q9Y2Q9; Q9Y2R5; Q9Y2R9; Q9Y399; Q9Y3D3; Q9Y3D9; Q9Y676;	47-138	100	1×SF4; 1×SAM; 4×K; 27×MG; 1×ZN; 2×FES; 1×ATP; 1×GDP;
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2 SWISS-MODEL models

Template	Oligo-state	QMEANDisCo	Range	Trg-Tpl Seq id (%)
6zm5.71.A	monomer	0.78	46-142	100.00
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7a5h.1.l	monomer	0.54	40-121	35.09
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	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

	Model ID	Oligo-state	Avg Confidence	Range	Trg-Mdl Seq id (%)

Q9Y3D5 (RT18C_HUMAN) Homo sapiens (Human)

Small ribosomal subunit protein bS18m UniProtKBInterProSTRINGInteractive Modelling

Available Structures

21 Experimental Structures

2 SWISS-MODEL models

Alignments

Background

Resolution

Small ribosomal subunit protein bS18m UniProtKB InterPro STRING Interactive Modelling