Structure of PDB 3hi4 Chain A

Receptor sequence
>3hi4A (length=271) Species: 294 (Pseudomonas fluorescens) [Search protein sequence]
STFVAKDGTQIYFKDWGSGKPVLFSHGWPLDADMWEYQMEYLSSRGYRTI
AFDRRGFGRSDQPWTGNDYDTFADDIAQLIEHLDLKEVTLVGFSMGGGDV
ARYIARHGSARVAGLVLLGAVTPLFGQKPDYPQGVPLDVFARFKTELLKD
RAQFISDFNAPFYGINKGQVVSQGVQTQTLQIALLASLKATVDCVTAFAE
TDFRPDMAKIDVPTLVIHGDGDQIVPFETTGKVAAELIKGAELKVYKDAP
HGFAVTHAQQLNEDLLAFLKR
3D structure
PDB3hi4 Switching catalysis from hydrolysis to perhydrolysis in Pseudomonas fluorescens esterase.
ChainA
Resolution2.25 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) W28 S94 M95 G119 D222 H251
Catalytic site (residue number reindexed from 1) W28 S94 M95 G119 D222 H251
Enzyme Commision number 1.-.-.-
3.1.1.2: arylesterase.
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 ACT A W28 S94 M95 F198 W28 S94 M95 F198
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004064 arylesterase activity
GO:0004601 peroxidase activity
GO:0016787 hydrolase activity
Biological Process
GO:0098869 cellular oxidant detoxification

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Molecular Function
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Biological Process
External links
PDB RCSB:3hi4, PDBe:3hi4, PDBj:3hi4
PDBsum3hi4
PubMed20112920
UniProtP22862|ESTE_PSEFL Arylesterase (Gene Name=estF)

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