Biology:Guanidinodeoxy-scyllo-inositol-4-phosphatase

From HandWiki
guanidinodeoxy-scyllo-inositol-4-phosphatase
Identifiers
EC number3.1.3.40
CAS number9055-28-1
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

The enzyme guanidinodeoxy-scyllo-inositol-4-phosphatase (EC 3.1.3.40) catalyzes the reaction

1-guanidino-1-deoxy-scyllo-inositol 4-phosphate + H2O [math]\displaystyle{ \rightleftharpoons }[/math] 1-guanidino-1-deoxy-scyllo-inositol + phosphate

This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name is 1-guanidino-1-deoxy-scyllo-inositol-4-phosphate 4-phosphohydrolase. Other names in common use include 1-guanidino-scyllo-inositol 4-phosphatase, and 1-guanidino-1-deoxy-scyllo-inositol-4-P phosphohydrolase.

References

  • "Streptomycin biosynthesis. Separation and substrate specificities of phosphatases acting on guanidinodeoxy-scyllo-inositol phosphate and streptomycin-(streptidino)phosphate". J. Biol. Chem. 246 (22): 7034–40. 1971. PMID 4331203.