Structure of PDB 1k77 Chain A Binding Site BS02

Receptor Information
>1k77 Chain A (length=260) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MPRFAANLSMMFTEVPFIERFAAARKAGFDAVEFLFPYNYSTLQIQKQLE
QNHLTLALFNTAPGDINAGEWGLSALPGREHEAHADIDLALEYALALNCE
QVHVMAGVVPAGEDAERYRAVFIDNIRYAADRFAPHGKRILVEALSPGVK
PHYLFSSQYQALAIVEEVARDNVFIQLDTFHAQKVDGNLTHLIRDYAGKY
AHVQIAGLPDRHEPDDGEINYPWLFRLFDEVGYQGWIGCEYKPRGLTEEG
LGWFDAWRGS
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1k77 Chain A Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1k77 Crystal structure of Escherichia coli EC1530, a glyoxylate induced protein YgbM.
Resolution1.63 Å
Binding residue
(original residue number in PDB)		V185 D186
Binding residue
(residue number reindexed from 1)		V185 D186
Annotation score1
Enzymatic activity
Enzyme Commision number 5.3.1.35: 2-dehydrotetronate isomerase.
Gene Ontology
Molecular Function
GO:0008903 hydroxypyruvate isomerase activity
GO:0016853 isomerase activity
GO:0046872 metal ion binding
Biological Process
GO:0046487 glyoxylate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1k77, PDBe:1k77, PDBj:1k77
PDBsum1k77
PubMed12112708
UniProtQ46891|OTNI_ECOLI 2-oxo-tetronate isomerase (Gene Name=otnI)

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