Structure of PDB 3ord Chain A

Receptor sequence
>3ordA (length=137) Species: 129555 (Amphitrite ornata) [Search protein sequence]
GFKQDIATIRGDLRTYAQDIFLAFLNKYPDERRYFKNYVGKSDQELKSMA
KFGDHTEKVFNLMMEVADRATDCVPLASDANTLVQMKQHSSLTTGNFEKL
FVALVEYMRASGQSFDSQSWDRFGKNLVSALSSAGMK
3D structure
PDB3ord Structural evidence for stabilization of inhibitor binding by a protein cavity in the dehaloperoxidase-hemoglobin from Amphitrite ornata.
ChainA
Resolution2.22 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 Y34 F35 H55 K58 V59 L62 M63 L83 M86 Q88 H89 L92 N96 F97 L100 Y34 F35 H55 K58 V59 L62 M63 L83 M86 Q88 H89 L92 N96 F97 L100
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3ord, PDBe:3ord, PDBj:3ord
PDBsum3ord
PubMed23325557
UniProtQ9NAV8

[Back to BioLiP]