Structure of PDB 4z6p Chain B

Receptor sequence
>4z6pB (length=359) Species: 47914 (Brevibacterium fuscum) [Search protein sequence]
EIPKPVAPAPDILRCAYAELVVTDLAKSRNFYVDVLGLHVSYEDENQIYL
RSFEEFIHHNLVLTKGPVAALKAMAFRVRTPEDVDKAEAYYQELGCRTER
RKDGFVKGIGDALRVEDPLGFPYEFFFETTHVERLHMRYDLYSAGELVRL
DHFNQVTPDVPRGRKYLEDLGFRVTEDIQDDEGTTYAAWMHRKGTVQDTA
LTGGNGPRLHHVAFSTHEKHNIIQICDKMGALRISDRIERGPGRHGVSNA
FYLYILDPDNHRIEIYTQDYYTGDPDNPTITWNVHDNQRRDWWGNPVVPS
WYTEASKVLDLDGNVQEIIERTDDSELEVTIGADGFSFTRAGDEDGSYHG
QASKGFKLG
3D structure
PDB4z6p Structural Basis for Substrate and Oxygen Activation in Homoprotocatechuate 2,3-Dioxygenase: Roles of Conserved Active Site Histidine 200.
ChainB
Resolution1.75 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H155 Q200 H214 H248 Y257 E267
Catalytic site (residue number reindexed from 1) H152 Q197 H211 H245 Y254 E264
Enzyme Commision number ?
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 FE2 B H155 H214 E267 H152 H211 E264
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
GO:0051213 dioxygenase activity

View graph for
Molecular Function
External links
PDB RCSB:4z6p, PDBe:4z6p, PDBj:4z6p
PDBsum4z6p
PubMed26267790
UniProtQ45135

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