Structure of PDB 1wuo Chain C Binding Site BS01

Receptor Information
>1wuo Chain C (length=219) Species: 615 (Serratia marcescens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLPDLKIEKLDEGVYVHTSFEEVNGWGVVPKHGLVVLVNAEAYLIDTPFT
AKDTEKLVTWFVERGYKIKGSISSHFHSASTGGIEWLNSRSIPTYASELT
NELLKKDGKVQATNSFSGVNYWLVKNKIEVFYPGPGHTPDNVVVWLPERK
ILFGGCFIKPYGLGNLGDANIEAWPKSAKLLKSKYGKAKLVVPSHSEVGD
ASLLKLTLEQAVKGLNESK
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 chain1wuo Chain C Residue 303 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1wuo Probing the role of Asp-120(81) of metallo-beta-lactamase (IMP-1) by site-directed mutagenesis, kinetic studies, and X-ray crystallography.
Resolution2.01 Å
Binding residue
(original residue number in PDB)		H77 H79 H139
Binding residue
(residue number reindexed from 1)		H75 H77 H137
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H77 H79 A81 H139 C158 K161 N167 H197
Catalytic site (residue number reindexed from 1) H75 H77 A79 H137 C156 K159 N165 H195
Enzyme Commision number 3.5.2.6: beta-lactamase.
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
GO:0008800 beta-lactamase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
Biological Process
GO:0017001 antibiotic catabolic process
GO:0046677 response to antibiotic
Cellular Component
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1wuo, PDBe:1wuo, PDBj:1wuo
PDBsum1wuo
PubMed15788415
UniProtP52699|BLAB_SERMA Metallo-beta-lactamase type 2

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