Structure of PDB 3hpy Chain B

Receptor sequence
>3hpyB (length=288) Species: 237609 (Pseudomonas alkylphenolica) [Search protein sequence]
AMTGVLRPGHAQVRVLNLEEGIHFYRNVLGLVETGRDDQGRVYFKCWDER
DHSCYIIREADTAGIDFFGFKVLDKATLEKLDADLQAYGLTTTRIPAGEM
LETGERVRFELPSGHLIELYAEKTCVGNGISEVNPAPWNAQREHGIAPIQ
LDHCLLYGPNIAEVQKIFTEVLGFYLVERVLSPDGDSDMGIWLSCSHKVH
DIAFVEYPEKGKLHHCSFLLESWEQVLRAGDIMSMNEVNVDIGPTRHGVT
RGCTIYAWDPSGNRFETFMGGYHPYPDYEPLSWTYDNF
3D structure
PDB3hpy Crystal structure and functional analysis of the extradiol dioxygenase LapB from a long-chain alkylphenol degradation pathway in Pseudomonas
ChainB
Resolution1.94 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H154 H201 H216 H248 Y257 E267
Catalytic site (residue number reindexed from 1) H153 H200 H215 H247 Y256 E266
Enzyme Commision number 1.13.11.2: catechol 2,3-dioxygenase.
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 FE B H154 H216 E267 H153 H215 E266
BS02 MCT B W193 H201 H216 H248 V250 T251 Y257 W192 H200 H215 H247 V249 T250 Y256
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0008198 ferrous iron binding
GO:0018577 catechol 2,3-dioxygenase activity
GO:0046872 metal ion binding
GO:0051213 dioxygenase activity
Biological Process
GO:0009056 catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:3hpy, PDBe:3hpy, PDBj:3hpy
PDBsum3hpy
PubMed19828456
UniProtQ7WYF5

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