Structure of PDB 4xdv Chain B

Receptor sequence
>4xdvB (length=145) Species: 1833 (Rhodococcus erythropolis) [Search protein sequence]
IEQPRWASKDSAAGAASTPDEKIVLEFMDALTSNDAAKLIEYFAEDTMYQ
NMPLPPAYGRDAVEQTLAGFFTVVSVDAVETFHIGSSNGLVYTERVDVLR
ALPTGKSYNFSILGVFQLTEGKITGWRDYFDLREFEEAVDLPLRG
3D structure
PDB4xdv Reshaping an Enzyme Binding Pocket for Enhanced and Inverted Stereoselectivity: Use of Smallest Amino Acid Alphabets in Directed Evolution
ChainB
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) Y53 N55 R99 D101 D132
Catalytic site (residue number reindexed from 1) Y49 N51 R95 D97 D128
Enzyme Commision number 3.3.2.8: limonene-1,2-epoxide hydrolase.
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 40O B Y53 F74 Y49 F70
Gene Ontology
Molecular Function
GO:0016787 hydrolase activity
GO:0018744 limonene-1,2-epoxide hydrolase activity

View graph for
Molecular Function
External links
PDB RCSB:4xdv, PDBe:4xdv, PDBj:4xdv
PDBsum4xdv
PubMed25891639
UniProtQ9ZAG3|LIMA_RHOER Limonene-1,2-epoxide hydrolase (Gene Name=limA)

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