| Product Name |
inositol-1,4-bisphosphate 1-phosphatase |
| Example Structure |
 |
| Synonyms |
inositol polyphosphate 1-phosphatase, inositol polyphosphate-1-phosphatase, inositol-1,4-bisphosphate 1-phosphatase, inositol-polyphosphate 1-phosphatase, INPP, IPP, IPPase, phosphatase, inositol 1,4-bisphosphate 1-, RnPIP |
| EC Number |
3.1.3.57 |
| CAS Registry Number |
111070-17-8 |
| Comments |
The enzyme acts on inositol 1,4-bisphosphate and inositol 1,3,4-trisphosphate (forming inositol 3,4-bisphosphate) with similar?Vmax?values for both substrates, but with a five-times higher affinity for the bisphosphate. Does not act on inositol 1-phosphate, inositol 1,4,5-trisphosphate or inositol 1,3,4,5-tetrakisphosphate. |
| Cofactor |
|
| History |
|
| Reactions |
1D-myo-inositol 1,4-bisphosphate + H(2)O = 1D-myo-inositol 4-phosphate + phosphate. |
