Structure of PDB 1k77 Chain A

Receptor sequence
>1k77A (length=260) Species: 562 (Escherichia coli) [Search protein sequence]
MPRFAANLSMMFTEVPFIERFAAARKAGFDAVEFLFPYNYSTLQIQKQLE
QNHLTLALFNTAPGDINAGEWGLSALPGREHEAHADIDLALEYALALNCE
QVHVMAGVVPAGEDAERYRAVFIDNIRYAADRFAPHGKRILVEALSPGVK
PHYLFSSQYQALAIVEEVARDNVFIQLDTFHAQKVDGNLTHLIRDYAGKY
AHVQIAGLPDRHEPDDGEINYPWLFRLFDEVGYQGWIGCEYKPRGLTEEG
LGWFDAWRGS
3D structure
PDB1k77 Crystal structure of Escherichia coli EC1530, a glyoxylate induced protein YgbM.
ChainA
Resolution1.63 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 5.3.1.35: 2-dehydrotetronate isomerase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MG A E143 D178 Q204 E240 E143 D178 Q204 E240
BS02 MG A V185 D186 V185 D186
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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