Structure of PDB 4w2g Chain CM Binding Site BS03

Receptor Information
>4w2g Chain CM (length=122) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RIAGVEIPRNKRVDVALTYIYGIGKARAKEALEKTGINPATRVKDLTEAE
VVRLREYVENTWKLEGELRAEVAANIKRLMDIGCYRGLRHRRGLPVRGQR
TRTNARTRKGPRKTVAGKKKAP
Ligand information
>4w2g Chain CX (length=76) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gcgggguggagcagccugguagcucgucgggcucauaacccgaaggucgu
cgguucaaauccggcccccgcaacca
<<<<<<..<<<<.........>>>>.<<<<<.......>>>>>.....<<
<<<.......>>>>>>>>>>>.....
Receptor-Ligand Complex Structure
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PDB4w2g Amicoumacin a inhibits translation by stabilizing mRNA interaction with the ribosome.
Resolution2.55 Å
Binding residue
(original residue number in PDB)
A118 G119
Binding residue
(residue number reindexed from 1)
A116 G117
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000049 tRNA binding
GO:0003676 nucleic acid binding
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005829 cytosol
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Biological Process

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Cellular Component
External links
PDB RCSB:4w2g, PDBe:4w2g, PDBj:4w2g
PDBsum4w2g
PubMed25306919
UniProtP80377|RS13_THET8 Small ribosomal subunit protein uS13 (Gene Name=rpsM)

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