Inositol-1,4-bisphosphate 1-phosphatase
| inositol-1,4-bisphosphate 1-phosphatase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.1.3.57 | ||||||||
| CAS no. | 111070-17-8 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
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The enzyme inositol-1,4-bisphosphate 1-phosphatase (EC 3.1.3.57) catalyzes the reaction
- 1D-myo-inositol 1,4-bisphosphate + H2O 1D-myo-inositol 4-phosphate + phosphate
This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name is D-myo-inositol-1,4-bisphosphate 1-phosphohydrolase. This enzyme is also called inositol-polyphosphate 1-phosphatase. This enzyme participates in inositol phosphate metabolism and phosphatidylinositol signaling system.