Structure of PDB 1bjp Chain A

Receptor sequence
>1bjpA (length=62) Species: 303 (Pseudomonas putida) [Search protein sequence]
PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEMAKGHF
GIGGELASKVRR
3D structure
PDB1bjp Crystal structure of 4-oxalocrotonate tautomerase inactivated by 2-oxo-3-pentynoate at 2.4 A resolution: analysis and implications for the mechanism of inactivation and catalysis.
ChainA
Resolution2.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) P1 R11 R39 F50
Catalytic site (residue number reindexed from 1) P1 R11 R39 F50
Enzyme Commision number 5.3.2.6: 2-hydroxymuconate tautomerase.
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 OXP A P1 I2 P1 I2
BS02 OXP A F50 R61 F50 R61
Gene Ontology
Molecular Function
GO:0016853 isomerase activity
Biological Process
GO:0009056 catabolic process
GO:0042184 xylene catabolic process
GO:0042203 toluene catabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1bjp, PDBe:1bjp, PDBj:1bjp
PDBsum1bjp
PubMed9778344
UniProtQ01468|4OT1_PSEPU 2-hydroxymuconate tautomerase (Gene Name=xylH)

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