Structure of PDB 4hrr Chain A

Receptor sequence
>4hrrA (length=149) [Search protein sequence]
VDAAVAKVCGSEAIKANLRRSWGVLSADIEATGLMLMSNLFTLRPDTKTY
FTRLGDVQKGKANSKLRGHAITLTYALNNFVDSLDDPSRLKCVVEKFAVN
HINRKISGDAFGAIVEPMKETLKARMGNYYSDDVAGAWAALVGVVQAAL
3D structure
PDB4hrr Tertiary and Quaternary Allostery in Tetrameric Hemoglobin from Scapharca inaequivalvis.
ChainA
Resolution1.25 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 Y50 F51 R53 H69 L73 L77 F97 N100 H101 R104 I106 A110 F111 Y50 F51 R53 H69 L73 L77 F97 N100 H101 R104 I106 A110 F111
BS02 HEM A K96 N100 K96 N100
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0001666 response to hypoxia
GO:0015671 oxygen transport

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Molecular Function
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Biological Process
External links
PDB RCSB:4hrr, PDBe:4hrr, PDBj:4hrr
PDBsum4hrr
PubMed23458680
UniProtP14821|GLB2A_ANAIN Globin-2 A chain

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