| EC |
2.7.7.34 |
| Accepted name: |
glucose-1-phosphate guanylyltransferase |
| Reaction: |
GTP + α-D-glucose 1-phosphate = diphosphate + GDP-glucose |
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For diagram of GTP biosynthesis, click here |
| Other name(s): |
GDP glucose pyrophosphorylase; guanosine diphosphoglucose pyrophosphorylase |
| Systematic name: |
GTP:α-D-glucose-1-phosphate guanylyltransferase |
| Comments: |
Also acts, more slowly, on D-mannose 1-phosphate. |
| Links to other databases: |
BRENDA, EXPASY, GTD, KEGG, MetaCyc, CAS registry number: 9033-13-0 |
| References: |
| 1. |
Danishefsky, I. and Heritier-Watkins, O. Nucleoside diphosphate glucose pyrophosphorylases in mast cell tumors. Biochim. Biophys. Acta 139 (1967) 349–357. [DOI] [PMID: 6034677] |
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| [EC 2.7.7.34 created 1972] |
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