Glycerol-3-phosphate—glucose phosphotransferase

In enzymology, a glycerol-3-phosphate-glucose phosphotransferase (EC 2.7.1.142) is an enzyme that catalyzes the chemical reaction

glycerol-3-phosphate-glucose phosphotransferase
Identifiers
EC no.2.7.1.142
CAS no.125008-33-5
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MetaCycmetabolic pathway
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Gene OntologyAmiGO / QuickGO
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sn-glycerol 3-phosphate + D-glucose glycerol + D-glucose 6-phosphate

Thus, the two substrates of this enzyme are sn-glycerol 3-phosphate and D-glucose, whereas its two products are glycerol and D-glucose 6-phosphate.

This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is sn-glycerol-3-phosphate:D-glucose 6-phosphotransferase.

References

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  • Kiaira JK, Njogu RM (1989). "Evidence for glycerol 3-phosphate:glucose transphosphorylase activity in bloodstream Trypanosoma brucei brucei". Int. J. Biochem. 21 (8): 839–45. doi:10.1016/0020-711X(89)90281-4. PMID 2555230.