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 O14732
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)

O14732
IMPA2_HUMAN
Homo sapiens
Inositol monophosphatase 2

PDB Structure

PDB 2FVZ
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure of Human Inositol Monophosphatase 2
Thorsell, A.G., Ogg, D., Berglund, H., Collins, R., Ehn, M., Flodin, S., Graslund, S., Hammarstrom, M., Hogbom, M., Holmberg-Schiavone, L., Kotenyova, T., Kursula, P., Nilsson-Ehle, P., Persson, C., Nordlund, P., Nyman, T., Sagemark, J., Stenmark, P., Van Den Berg, S., Weigelt, J., Hallberg, B.M.
To be published
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