Structure of PDB 6b65 Chain B

Receptor sequence
>6b65B (length=252) Species: 224325 (Archaeoglobus fulgidus DSM 4304) [Search protein sequence]
MDERDALRISREIAGEVRKAIASMPLRERVKDVGMGKDGTPTKAADRVAE
DAALEILRKERVTVVTEESGVLGEGDVFVALDPLDGTFNATQGIPVYSVS
LCFSYSDKLKDAFFGYVYNLATGDEYYADSSGAYRNGERIEVSDAEELYC
NAIIYYPDRKFPFERMRIFGSAATELCFFADGSFDCFLDIRPGKMLRIYD
AAAGVFIAEKAGGKVTELDGESLGNKKFDMQERLNIVAANEKLHPKLLEL
IK
3D structure
PDB6b65 Osmolyte binding capacity of a dual action IMPase/FBPase (AF2372)
ChainB
Resolution2.702 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.3.11: fructose-bisphosphatase.
3.1.3.25: inositol-phosphate phosphatase.
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 MG B D38 T40 P41 E67 E68 D38 T40 P41 E67 E68
Gene Ontology
Molecular Function
GO:0008934 inositol monophosphate 1-phosphatase activity
GO:0016787 hydrolase activity
GO:0042132 fructose 1,6-bisphosphate 1-phosphatase activity
GO:0046872 metal ion binding
GO:0052832 inositol monophosphate 3-phosphatase activity
GO:0052833 inositol monophosphate 4-phosphatase activity
GO:0052834 inositol monophosphate phosphatase activity
Biological Process
GO:0006020 inositol metabolic process
GO:0007165 signal transduction
GO:0046854 phosphatidylinositol phosphate biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:6b65, PDBe:6b65, PDBj:6b65
PDBsum6b65
PubMed
UniProtO30298|BSUHB_ARCFU Fructose-1,6-bisphosphatase/inositol-1-monophosphatase (Gene Name=suhB)

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