Structure of PDB 1ith Chain A

Receptor sequence
>1ithA (length=141) Species: 6431 (Urechis caupo) [Search protein sequence]
GLTAAQIKAIQDHWFLNIKGCLQAAADSIFFKYLTAYPGDLAFFHKFSSV
PLYGLRSNPAYKAQTLTVINYLDKVVDALGGNAGALMKAKVPSHDAMGIT
PKHFGQLLKLVGGVFQEEFSADPTTVAAWGDAAGVLVAAMK
3D structure
PDB1ith Structure determination and refinement of homotetrameric hemoglobin from Urechis caupo at 2.5 A resolution.
ChainA
Resolution2.5 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 F44 K46 Q64 K90 H94 I99 H103 F104 F44 K46 Q64 K90 H94 I99 H103 F104
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:0015671 oxygen transport

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Molecular Function
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Biological Process
External links
PDB RCSB:1ith, PDBe:1ith, PDBj:1ith
PDBsum1ith
PubMed1515107
UniProtP06148|HBF1_URECA Hemoglobin F-I

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