Structure of PDB 3wct Chain G

Receptor sequence
>3wctG (length=150) Species: 104711 (Lamellibrachia satsuma) [Search protein sequence]
SSNSCTTEDRREMQLMWANVWSAQFTGRRLAIAQAVFKDLFAHVPDAVGL
FDRVHGTEIDSSEFKAHCIRVVNGLDSAIGLLSDPSTLNEQLSHLATQHQ
ERAGVTKGGFSAIAQSFLRVMPQVASCFNPDAWSRCFNRITNGMTEGLAE
3D structure
PDB3wct The structure of a deoxygenated 400 kDa haemoglobin reveals ternary- and quaternary-structural changes of giant haemoglobins
ChainG
Resolution2.4 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 G L50 F51 R53 H67 Q98 H99 R102 V105 G109 F110 M144 L50 F51 R53 H67 Q98 H99 R102 V105 G109 F110 M144
BS02 OXY G F37 F51 H67 F37 F51 H67
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0005506 iron ion binding
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0001666 response to hypoxia
GO:0015671 oxygen transport
Cellular Component
GO:0005576 extracellular region
GO:0005833 hemoglobin complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:3wct, PDBe:3wct, PDBj:3wct
PDBsum3wct
PubMed25004960
UniProtS0BCU7

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