The Enzyme Database

Your query returned 1 entry.    printer_iconPrintable version

Accepted name: nucleoside-triphosphate-aldose-1-phosphate nucleotidyltransferase
Reaction: nucleoside triphosphate + α-D-aldose 1-phosphate = diphosphate + NDP-hexose
Other name(s): NDP hexose pyrophosphorylase; hexose 1-phosphate nucleotidyltransferase; hexose nucleotidylating enzyme; nucleoside diphosphohexose pyrophosphorylase; hexose-1-phosphate guanylyltransferase; GTP:α-D-hexose-1-phosphate guanylyltransferase; GDP hexose pyrophosphorylase; guanosine diphosphohexose pyrophosphorylase; nucleoside-triphosphate-hexose-1-phosphate nucleotidyltransferase; NTP:hexose-1-phosphate nucleotidyltransferase
Systematic name: NTP:α-D-aldose-1-phosphate nucleotidyltransferase
Comments: In decreasing order of activity, guanosine, inosine and adenosine diphosphate hexoses are substrates in the reverse reaction, with either glucose or mannose as the sugar.
Links to other databases: BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 37278-26-5
1.  Verachtert, H., Rodriguez, P., Bass, S.T. and Hansen, R.G. Purification and properties of guanosine diphosphate hexose pyrophosphorylase from mammalian tissues. J. Biol. Chem. 241 (1966) 2007–2013. [PMID: 5946626]
2.  Hansen, R.G., Verachtert, H., Rodriguez, P. and Bass, S.T. GDP-hexose pyrophosphorylase from liver. Methods Enzymol. 8 (1966) 269–271.
[EC created 1972, modified 2004 (EC created 1972, incorporated 2004)]

Data © 2001–2024 IUBMB
Web site © 2005–2024 Andrew McDonald