Structure of PDB 5chq Chain A

Receptor sequence
>5chqA (length=137) Species: 129555 (Amphitrite ornata) [Search protein sequence]
GFKQDIATLRGDLRTYAQDIFLAFLNKYPDEKRNFKNYVGKSDQELKSMA
KFGDHTEKVFNLMMEVADRATDCVPLASDASTLVQMKQHSGLTTGNFEKL
FVALVEYMRASGQSFDSQSWDRFGKNLVSALSSAGMK
3D structure
PDB5chq Nonmicrobial Nitrophenol Degradation via Peroxygenase Activity of Dehaloperoxidase-Hemoglobin from Amphitrite ornata.
ChainA
Resolution1.87 Å
3D
structure
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Enzymatic activity
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 HEM A F24 F35 H55 K58 V59 L62 M63 M86 Q88 H89 L92 N96 F97 L100 F24 F35 H55 K58 V59 L62 M63 M86 Q88 H89 L92 N96 F97 L100
BS02 NPO A F21 F35 T56 V59 F21 F35 T56 V59 MOAD: Kd=262uM
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0005344 oxygen carrier activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
GO:0098869 cellular oxidant detoxification

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Molecular Function
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Biological Process
External links
PDB RCSB:5chq, PDBe:5chq, PDBj:5chq
PDBsum5chq
PubMed27070125
UniProtQ9NAV7

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