Structure of PDB 8upq Chain A

Receptor sequence
>8upqA (length=341) Species: 197 (Campylobacter jejuni) [Search protein sequence]
AITVYYDKDCDLNLIKSKKVAIIGFGSQGHAHAMNLRDNGVNVTIGLREG
SVSAVKAKNAGFEVMSVSEASKIADVIMILAPDEIQADIFNVEIKPNLSE
GKAIAFAHGFNIHYGQIVVPKGVDVIMIAPKAPGHTVRNEFTLGGGTPCL
IAIHQDESKNAKNLALSYASAIGGGRTGIIETTFKAETETDLFGEQAVLC
GGLSALIQAGFETLVEAGYEPEMAYFECLHEMKLIVDLIYQGGIADMRYS
ISNTAEYGDYITGPKIITEETKKAMKGVLKDIQNGVFAKDFILERRAGFA
RMHAERKNMNDSLIEKTGRNLRAMMPWISAKKLVDADKNYK
3D structure
PDB8upq Mapping of the Reaction Trajectory catalyzed by Class I Ketol-Acid Reductoisomerase
ChainA
Resolution2.45 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.1.1.86: ketol-acid reductoisomerase (NADP(+)).
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 D192 E196 D191 E195
BS02 XAI A E232 S253 A256 E231 S252 A255
BS03 XAI A A133 P134 D192 E196 A132 P133 D191 E195
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004455 ketol-acid reductoisomerase activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0050661 NADP binding
Biological Process
GO:0008652 amino acid biosynthetic process
GO:0009082 branched-chain amino acid biosynthetic process
GO:0009097 isoleucine biosynthetic process
GO:0009099 L-valine biosynthetic process
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8upq, PDBe:8upq, PDBj:8upq
PDBsum8upq
PubMed
UniProtQ9PHN5|ILVC_CAMJE Ketol-acid reductoisomerase (NADP(+)) (Gene Name=ilvC)

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