Acetylputrescine deacetylase
| acetylputrescine deacetylase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.5.1.62 | ||||||||
| CAS no. | 103679-48-7 | ||||||||
| 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 | ||||||||
| |||||||||
In enzymology, an acetylputrescine deacetylase (EC 3.5.1.62) is an enzyme that catalyzes the chemical reaction
- N-acetylputrescine + H2O acetate + putrescine
Thus, the two substrates of this enzyme are N-acetylputrescine and H2O, whereas its two products are acetate and putrescine.
This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is N-acetylputrescine acetylhydrolase. This enzyme participates in urea cycle and metabolism of amino groups.
References
[edit]- Suzuki O, Ishikawa Y, Miyazaki K, Izu K, Matsumoto T (1986). "Acetylputrescine deacetylase from Micrococcus luteus K-11". Biochim. Biophys. Acta. 882: 140–142. doi:10.1016/0304-4165(86)90066-8.
