Structure of PDB 1vsr Chain A Binding Site BS01

Receptor Information
>1vsr Chain A (length=134) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AIEKRLASLLTGQGLAFRVQDASLPGRPDFVVDEYRCVIFTHGCFWHHHH
CYLFKVPATRTEFWLEKIGKNVERDRRDISRLQELGWRVLIVWECALRGR
EKLTDEALTERLEEWICGEGASAQIDTQGIHLLA
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 chain1vsr Chain A Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1vsr Crystallographic and functional studies of very short patch repair endonuclease.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		C66 H71 C73 C117
Binding residue
(residue number reindexed from 1)		C44 H49 C51 C95
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) D51 T63 H69 D97
Catalytic site (residue number reindexed from 1) D29 T41 H47 D75
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
Biological Process
GO:0006298 mismatch repair

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Molecular Function
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Biological Process
External links
PDB RCSB:1vsr, PDBe:1vsr, PDBj:1vsr
PDBsum1vsr
PubMed10360178
UniProtP09184|VSR_ECOLI DNA mismatch endonuclease Vsr (Gene Name=vsr)

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