Structure of PDB 8oxn Chain BBB

Receptor sequence
>8oxnBBB (length=273) Species: 211146 (Paenarthrobacter nitroguajacolicus) [Search protein sequence]
DTYLHETLVFDNKLSYIDNQRDTDGPAILLLPGWCHDHRVYKYLIQELDA
DFRVIVPNWRGHGLSPSEVPDFGYQEQVKDALEILDQLGVETFLPVSHAH
GGWVLVELLEQAGPERAPRGIIMDWLMWAPKPDFAKSLTLLKDPERWREG
THGLFDVWLDGHDEKRVRHHLLEEMADYGYDCWGRSGRVIEDAYGRNGSP
MQMMANLTKTRPIRHIFSQPTEPEYEKINSDFAEQHPWFSYAKLGGPTHF
PAIDVPDRAAVHIREFATAIRQG
3D structure
PDB8oxn Evolutionary adaptation from hydrolytic to oxygenolytic catalysis at the alpha / beta-hydrolase fold.
ChainBBB
Resolution2.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.13.11.48: 3-hydroxy-2-methylquinolin-4-one 2,4-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 VFH BBB W36 W160 I192 H251 W34 W158 I190 H249
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0016702 oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen
GO:0050586 3-hydroxy-2-methylquinolin-4-one 2,4-dioxygenase activity
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:8oxn, PDBe:8oxn, PDBj:8oxn
PDBsum8oxn
PubMed37799987
UniProtO31266|HOD_PAENT 1H-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase (Gene Name=hod)

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