Different acceptor polymers for enzymic glycosylations were obtained by derivatising cross-linked polyacrylamide beads with various diamines and coupling of glucose via a light-sensitive glycosidic linkage. The carrier-bound glucose was shown to be an effective substrate in enzymic glycosylations wi
Improved, water-soluble, acceptor polymers for enzymic glycosylation
β Scribed by Alexandra Tuchinsky; Uri Zehavi
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 550 KB
- Volume
- 31
- Category
- Article
- ISSN
- 1381-5148
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β¦ Synopsis
Two water-soluble polymers carrying 0.28 and 0.16 mmol glucose/g were prepared following the co-polymerization of 2-nitro-4-(carboxyhydrazido-N'-acryloyl)benzyl 2,3,4,6-tetra-O-acetyl-/I-n-glucopyranoside and arcylamide. The polymers served as efficient acceptors (up to 86% transfer yield) in the galactosyltransferase reaction and the product saccharide, lactose, was released from the polymers following photolysis (84% yield).
π SIMILAR VOLUMES
## Abstract A number of general reviews have already been published on this topic and so the authors will present information on their approach and some results obtained. Polymers for medical uses are a traditional field at the Institute of Macromolecular Chemistry. However, crosslinked hydrophili