Structure of PDB 3eu1 Chain B

Receptor sequence
>3eu1B (length=145) Species: 9925 (Capra hircus) [Search protein sequence]
MLTAEEKAAVTGFWGKVKVDEVGAEALGRLLVVYPWTQRFFEHFGDLSSA
DAVMNNAKVKAHGKKVLDSFSNGMKHLDDLKGTFAQLSELHCDKLHVDPE
NFKLLGNVLVVVLARHHGSEFTPLLQAEFQKVVAGVANALAHRYH
3D structure
PDB3eu1 Purification, crystallization and preliminary X-ray diffraction studies on goat (Capra hircus) hemoglobin - a low oxygen affinity species
ChainB
Resolution3.0 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 B F41 F42 H44 F45 H63 V67 S70 L88 H92 L96 N102 L106 L141 F40 F41 H43 F44 H62 V66 S69 L87 H91 L95 N101 L105 L140
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0005344 oxygen carrier activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0031720 haptoglobin binding
GO:0031721 hemoglobin alpha binding
GO:0043177 organic acid binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
GO:0042744 hydrogen peroxide catabolic process
GO:0098869 cellular oxidant detoxification
Cellular Component
GO:0005833 hemoglobin complex
GO:0031838 haptoglobin-hemoglobin complex
GO:0072562 blood microparticle

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Cellular Component
External links
PDB RCSB:3eu1, PDBe:3eu1, PDBj:3eu1
PDBsum3eu1
PubMed19356147
UniProtP02077|HBBA_CAPHI Hemoglobin subunit beta-A

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