Structure of PDB 1ith Chain B

Receptor sequence
>1ithB (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.
ChainB
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 B Y33 F43 F44 K46 Q64 T67 V68 K90 H94 M97 H103 F104 L107 Y33 F43 F44 K46 Q64 T67 V68 K90 H94 M97 H103 F104 L107
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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