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Synthesis of glucose 1-phosphate-U-14C and specifically labeled sucroses using sucrose phosphorylase

✍ Scribed by Bruce M. Chassy; Micah I. Krichevsky


Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
500 KB
Volume
49
Category
Article
ISSN
0003-2697

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✦ Synopsis


More than twenty years ago Hassid, Doudoroff, and Barker investigated the mechanism of action of sucrose phosphorylase (disaccharide glucosyltransferase (non-specific), EC 2.4.1.7) isolated from Pseudomonas sac-c~a~o~~~~ using radioisotopes (l-3). These classical studies not only led to the postulation of the following mechanism:

(1) sucrose + enzyme -+ glucosyl-enzyme + fructose,

(2) glu~syl-enzyme