Structure of PDB 8qoa Chain O

Receptor sequence
>8qoaO (length=88) Species: 679895 (Escherichia coli BW25113) [Search protein sequence]
SLSTEATAKIVSEFGRDANDTGSTEVQVALLTAQINHLQGHFAEHKKDHH
SRRGLLRMVSQRRKLLDYLKRKDVARYTQLIERLGLRR
3D structure
PDB8qoa SecM adopts alpha-helical conformation in the ribosomal exit tunnel and traps a pre-peptide bond formation state of the ribosome
ChainO
Resolution2.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 rna O Q40 L57 V60 R88 Q39 L56 V59 R87
BS02 rna O S2 T8 N20 D21 T22 G23 S24 Q28 L31 Q35 H38 L39 H42 H46 K48 D49 H50 H51 S52 R54 R58 Q62 K65 Y69 R72 S1 T7 N19 D20 T21 G22 S23 Q27 L30 Q34 H37 L38 H41 H45 K47 D48 H49 H50 S51 R53 R57 Q61 K64 Y68 R71
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
GO:0070181 small ribosomal subunit rRNA binding
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0002181 cytoplasmic translation
GO:0006412 translation
GO:0006417 regulation of translation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005840 ribosome
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:8qoa, PDBe:8qoa, PDBj:8qoa
PDBsum8qoa
PubMed38503753
UniProtP0ADZ4|RS15_ECOLI Small ribosomal subunit protein uS15 (Gene Name=rpsO)

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