Structure of PDB 2g7e Chain A Binding Site BS01

Receptor Information
>2g7e Chain A (length=207) Species: 666 (Vibrio cholerae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
FSHAKNEAVKIYRDHPVSFYCGCEIRWQGKKGIPDLESCGYQVRKNENRA
SRIEWEHVVPAWQFGHQLQCWQQGGRKNCTRTSPEFNQMEADLHNLTPAI
GEVNGNRSNFSFSQWNGIDGVTYGQCEMQVNFKERTAMPPERARGAIART
YLYMSEQYGLRLSKAQNQLMQAWNNQYPVSEWECVRDQKIEKVQGNSNRF
VREQCPN
Ligand information
Ligand IDCL
InChIInChI=1S/ClH/h1H/p-1
InChIKeyVEXZGXHMUGYJMC-UHFFFAOYSA-M
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Cl-]
FormulaCl
NameCHLORIDE ION
ChEMBL
DrugBankDB14547
ZINC
PDB chain2g7e Chain A Residue 300 [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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PDB2g7e The structure of Vibrio cholerae extracellular endonuclease I reveals the presence of a buried chloride ion.
Resolution1.6 Å
Binding residue
(original residue number in PDB)		S41 Y43 C44 I123
Binding residue
(residue number reindexed from 1)		S18 Y20 C21 I100
Annotation score3
Enzymatic activity
Enzyme Commision number 3.1.21.-
Gene Ontology
Molecular Function
GO:0004518 nuclease activity
GO:0004519 endonuclease activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:2g7e, PDBe:2g7e, PDBj:2g7e
PDBsum2g7e
PubMed17057343
UniProtQ2XSK9

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