Structure of PDB 3qui Chain E Binding Site BS02

Receptor Information
>3qui Chain E (length=67) Species: 287 (Pseudomonas aeruginosa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GHSLQDPYLNTLRKERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQM
VYKHAISTVVPSRPVRL
Ligand information
Ligand IDADE
InChIInChI=1S/C5H5N5/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H3,6,7,8,9,10)
InChIKeyGFFGJBXGBJISGV-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Nc1ncnc2[nH]cnc12
OpenEye OEToolkits 1.5.0c1[nH]c2c(n1)c(ncn2)N
ACDLabs 10.04n1c(c2ncnc2nc1)N
FormulaC5 H5 N5
NameADENINE
ChEMBLCHEMBL226345
DrugBankDB00173
ZINCZINC000000000882
PDB chain3qui Chain F Residue 101 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3qui Hfq binds ribonucleotides in three different RNA-binding sites.
Resolution1.933 Å
Binding residue
(original residue number in PDB)		L32 Q52
Binding residue
(residue number reindexed from 1)		L29 Q49
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0006417 regulation of translation
GO:0009372 quorum sensing
GO:0043487 regulation of RNA stability
GO:0043609 regulation of carbon utilization
GO:0045974 regulation of translation, ncRNA-mediated
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3qui, PDBe:3qui, PDBj:3qui
PDBsum3qui
PubMed23897473
UniProtQ9HUM0|HFQ_PSEAE RNA-binding protein Hfq (Gene Name=hfq)

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