CATH Classification

Domain Context

CATH Clusters

Superfamily Fructose-1,6-Bisphosphatase, subunit A, domain 1
Functional Family Inositol-1-monophosphatase

Enzyme Information

3.1.3.25
Inositol-phosphate phosphatase.
based on mapping to UniProt P0ADG4
Myo-inositol phosphate + H(2)O = myo-inositol + phosphate.
-!- Acts on five of the six isomers of myo-inositol phosphate, all except myo-inositol 2-phosphate, but does not act on myo-inositol bearing more than one phosphate group. -!- It also acts on adenosine 2'-phosphate (but not the 3'- or 5'-phosphates), sn-glycerol 3-phosphate and glycerol 2-phosphate, but does not act on inositol bisphosphates or more phosphorylated inositols.

UniProtKB Entries (1)

P0ADG4
SUHB_ECOLI
Escherichia coli K-12
Inositol-1-monophosphatase

PDB Structure

PDB 2QFL
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
The structure of SuhB R184A and its implication for the functional properties of SuhB in cells
Wang, Y., Stieglitz, K.A., Bubunenko, M., Court, D., Stec, B., Roberts, M.F.
To be Published