Biosynthesis of dermatan sulphate. Defructosylated Escherichia coli K4 capsular polysaccharide as a substrate for the D-glucuronyl C-5 epimerase, and an indication of a two-base reaction mechanism.

The capsular polysaccharide from Escherichia coli K4 consists of a chondroitin ([GlcA(beta 1-->3)GalNAc(beta 1-->4)]n) backbone, to which beta-fructofuranose units are linked to C-3 of D-glucuronic acid (GlcA) residues. Removal of the fructose units by mild acid hydrolysis provided a substrate...

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Bibliografiska uppgifter
Huvudupphovsmän: Hannesson, H H, Hagner-McWhirter, A, Tiedemann, K, Lindahl, U, Malmström, A
Materialtyp: Artigo
Språk:Inglês
Publicerad: 1996
Ämnen:
Research Article
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC1216948/
https://ncbi.nlm.nih.gov/pubmed/8573097
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