Structure of PDB 4u20 Chain CQ

Receptor sequence
>4u20CQ (length=80) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
KIRTLQGRVVSDKMEKSIVVAIERFVKHPIYGKFIKRTTKLHVHDENNEC
GIGDVVEIRECRPLSKTKSWTLVRVVEKAV
3D structure
PDB4u20 Synergy of streptogramin antibiotics occurs independently of their effects on translation.
ChainCQ
Resolution2.9 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 CQ R6 M17 E18 K19 S20 R27 I33 Y34 K36 F37 K39 R40 T41 T42 K43 L44 H45 E63 R65 P66 L67 S68 K69 K71 S72 R3 M14 E15 K16 S17 R24 I30 Y31 K33 F34 K36 R37 T38 T39 K40 L41 H42 E60 R62 P63 L64 S65 K66 K68 S69
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0008270 zinc ion binding
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:0046677 response to antibiotic
Cellular Component
GO:0005737 cytoplasm
GO:0005840 ribosome
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Cellular Component
External links
PDB RCSB:4u20, PDBe:4u20, PDBj:4u20
PDBsum4u20
PubMed24957822
UniProtP0AG63|RS17_ECOLI Small ribosomal subunit protein uS17 (Gene Name=rpsQ)

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