| EC |
2.4.1.7 |
| Accepted name: |
sucrose phosphorylase |
| Reaction: |
sucrose + phosphate = D-fructose + α-D-glucose 1-phosphate |
| Other name(s): |
sucrose glucosyltransferase; disaccharide glucosyltransferase |
| Systematic name: |
sucrose:phosphate α-D-glucosyltransferase |
| Comments: |
In the forward reaction, arsenate may replace phosphate. In the reverse reaction, various ketoses and L-arabinose may replace D-fructose. |
| Links to other databases: |
BRENDA, EXPASY, Gene, GTD, KEGG, MetaCyc, PDB, CAS registry number: 9074-06-0 |
| References: |
| 1. |
Doudoroff, M. Disaccharide phosphorylases. In: Boyer, P.D., Lardy, H. and Myrbäck, K. (Ed.), The Enzymes, 2nd edn, vol. 5, Academic Press, New York, 1961, pp. 229–236. |
| 2. |
Hassid, W.Z. and Doudoroff, M. Enzymic synthesis of sucrose and other disaccharides. Adv. Carbohydr. Chem. 5 (1950) 29–48. [PMID: 14783033] |
| 3. |
Silverstein, R., Voet, J., Reed, D. and Abeles, R.H. Purification and mechanism of action of sucrose phosphorylase. J. Biol. Chem. 242 (1967) 1338–1346. [PMID: 4381552] |
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| [EC 2.4.1.7 created 1961] |
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