Structure of PDB 1i4y Chain B

Receptor sequence
>1i4yB (length=113) Species: 6442 (Phascolopsis gouldii) [Search protein sequence]
GFPIPDPYVWDPSFRTFYSIIDDEHKTLFNGIFHLAIDDNADNLGELRRC
TGKHFLNEQVLMQASQYQFYDEHKKEHETFIHALDNWKGDVKWAKSWLVN
HIKTIDFKYKGKI
3D structure
PDB1i4y The crystal structures of Phascolopsis gouldii wild type and L98Y methemerythrins: structural and functional alterations of the O2 binding pocket.
ChainB
Resolution1.8 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 FEO B H25 H54 F55 E58 H73 H77 H101 D106 H25 H54 F55 E58 H73 H77 H101 D106
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0005506 iron ion binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
GO:0098771 inorganic ion homeostasis

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Molecular Function
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Biological Process
External links
PDB RCSB:1i4y, PDBe:1i4y, PDBj:1i4y
PDBsum1i4y
PubMed11372200
UniProtP02244|HEMT_PHAGO Hemerythrin

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