Structure of PDB 4uii Chain A

Receptor sequence
>4uiiA (length=132) Species: 354 (Azotobacter vinelandii) [Search protein sequence]
PEQQAAEWKLLLGQFPAPVVAQIRELATTHQSELPGYFYEQMGTLRQWIV
SVFSMSDDDAALQALIAQQKQIGEIHARIKIPIHLVLRGARHLRERLFVL
LRQRPLDPEHKLFGQRLISETVDLAMEIMSRA
3D structure
PDB4uii Azotobacter Vinelandii Globin-Coupled Oxygen Sensor is a Diguanylate Cyclase with a Biphasic Oxygen Dissociation
ChainA
Resolution2.827 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.65: diguanylate cyclase.
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 L70 W73 I97 H101 I104 I106 L110 L45 W48 I72 H76 I79 I81 L85
Gene Ontology
Molecular Function
GO:0019825 oxygen binding
GO:0020037 heme binding

View graph for
Molecular Function
External links
PDB RCSB:4uii, PDBe:4uii, PDBj:4uii
PDBsum4uii
PubMed
UniProtM9YE33

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