Structure of PDB 1it2 Chain B

Receptor sequence
>1it2B (length=146) Species: 7764 (Eptatretus burgeri) [Search protein sequence]
PIIDQGPLPTLTDGDKKAINKIWPKIYKEYEQYSLNILLRFLKCFPQAQA
SFPKFSTKKSNLEQDPEVKHQAVVIFNKVNEIINSMDNQEEIIKSLKDLS
QKHKTVFKVDSIWFKELSSIFVSTIDGGAEFEKLFSIICILLRSAY
3D structure
PDB1it2 Crystal structures of deoxy- and carbonmonoxyhemoglobin F1 from the hagfish Eptatretus burgeri
ChainB
Resolution1.6 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 F241 F252 K254 Q271 V274 K278 K302 H303 F307 V309 W313 F314 L342 F41 F52 K54 Q71 V74 K78 K102 H103 F107 V109 W113 F114 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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1it2, PDBe:1it2, PDBj:1it2
PDBsum1it2
PubMed11923284
UniProtQ7SID0|GLBF1_EPTBU Globin-F1

[Back to BioLiP]