Structure of PDB 1exk Chain A Binding Site BS02

Receptor Information
>1exk Chain A (length=79) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GVTKEIRIPTLEECDVCHGSGAKPGTQPQTCPTCHGSGQVQMRQGFFAVQ
QTCPHCQGRGTLIKDPCNKCHGHGRVERS
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain1exk Chain A Residue 81 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1exk Solution structure of the cysteine-rich domain of the Escherichia coli chaperone protein DnaJ.
ResolutionN/A
Binding residue
(original residue number in PDB)		C31 C53
Binding residue
(residue number reindexed from 1)		C31 C53
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0031072 heat shock protein binding
GO:0051082 unfolded protein binding

View graph for
Molecular Function
External links
PDB RCSB:1exk, PDBe:1exk, PDBj:1exk
PDBsum1exk
PubMed10891270
UniProtP08622|DNAJ_ECOLI Chaperone protein DnaJ (Gene Name=dnaJ)

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