Structure of PDB 1it3 Chain B

Receptor sequence
>1it3B (length=146) Species: 7764 (Eptatretus burgeri) [Search protein sequence]
PIIDQGPLPTLTDGDKKAINKIWPKIYKEYEQYSLNILLRFLKCFPQAQA
SFPKFSTKKSNLEQDPEVKHQAVVIFNKVNEIINSMDNQEEIIKSLKDLS
QKHKTVFKVDSIWFKELSSIFVSTIDGGAEFEKLFSIICILLRSAY
3D structure
PDB1it3 Crystal structures of deoxy- and carbonmonoxyhemoglobin F1 from the hagfish Eptatretus burgeri
ChainB
Resolution2.1 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 S251 F252 K254 Q271 V274 H303 F307 V309 W313 F314 L317 L342 S51 F52 K54 Q71 V74 H103 F107 V109 W113 F114 L117 L142
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0005506 iron ion binding
GO:0016491 oxidoreductase activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport

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Molecular Function
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Biological Process
External links
PDB RCSB:1it3, PDBe:1it3, PDBj:1it3
PDBsum1it3
PubMed11923284
UniProtQ7SID0|GLBF1_EPTBU Globin-F1

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