Structure of PDB 4u8u Chain H

Receptor sequence
>4u8uH (length=141) Species: 1046353 (Glossoscolex paulistus) [Search protein sequence]
DCSILELLKVKNQWREAFGEGHHRVQFGLELWKRFFDTHPEVKGLFKGVN
GDNIYSPEFAAHAERVLSGLDMTIGLLDDTNAFKAQVTHLHSQHVERSIN
PEFYEHFLGALLHVLPKYLGTKLDQDAWTKCFHTIADGIKG
3D structure
PDB4u8u The structure of the giant haemoglobin from Glossoscolex paulistus.
ChainH
Resolution3.2 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 H H89 Q93 H89 Q93
BS02 HEM H L45 F46 V49 R65 L90 H94 R97 I99 Y104 F107 F132 L45 F46 V49 R65 L90 H94 R97 I99 Y104 F107 F132
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0005506 iron ion binding
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0001666 response to hypoxia
GO:0015671 oxygen transport
Cellular Component
GO:0005576 extracellular region
GO:0005833 hemoglobin complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:4u8u, PDBe:4u8u, PDBj:4u8u
PDBsum4u8u
PubMed26057666
UniProtA0A0M3KKX8

[Back to BioLiP]