Enzymic synthesis of oligosaccharides on a polymer support. Light-sensitive, substituted polyacrylamide beads

U Zehavi, S Sadeh, M Herchman

Index: Zehavi, Uri; Sadeh, Shoshana; Herchman, Mina Carbohydrate Research, 1983 , vol. 124, p. 23 - 34

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Citation Number: 53

Abstract

Abstract Two light-sensitive, gluco and cellobio polymers, were synthesized by formation of an amide bond between 4-carboxy-2-nitrobenzyl β-d-glucopyranoside or 4-carboxy-2- nitrobenzyl 4-O-β-d-glucopyranosyl-β-d-glucopyranoside, respectively, and aminoethyl- substituted, polyacrylamide-gel beads. Subsequently, the polymers were used as acceptors of glycosyltransferase (d-galactosyltransferase, EC 2.4. 1.22) and transglycosylase ( ...