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[鼠伤寒沙门氏菌血清型C2和C3分支O-特异性多糖的化学酶法合成]

[Chemico-enzymatic synthesis of branched O-specific polysaccharides of Salmonella serotype C2 and C3].

作者信息

Druzhinina T N, Sizova O V, Shibaev V N

出版信息

Bioorg Khim. 1990 Jun;16(6):822-9.

PMID:1699541
Abstract

The possibility of chemical-enzymatic synthesis of branched polysaccharides was demonstrated with the enzymes from Salmonella newport and S. kentucky using synthetic polyprenyl pyrophosphate oligosaccharides. Formation of polymers with alpha 1-2-, beta 1-2-alpha 1-4- and beta 1-4-linkages between glucose residues in the branch and galactose residues of the main chain was shown.

摘要

利用来自新港沙门氏菌和肯塔基沙门氏菌的酶以及合成聚异戊二烯焦磷酸寡糖，证明了化学酶法合成支链多糖的可能性。结果表明，在支链中的葡萄糖残基与主链的半乳糖残基之间形成了具有α1-2-、β1-2-α1-4-和β1-4-连接的聚合物。

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1
[Chemico-enzymatic synthesis of branched O-specific polysaccharides of Salmonella serotype C2 and C3].[鼠伤寒沙门氏菌血清型C2和C3分支O-特异性多糖的化学酶法合成]
Bioorg Khim. 1990 Jun;16(6):822-9.
2
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[Synthesis of cytidine diphosphate-3,6-dideoxyhexoses--donors of glycosyl residues in the biosynthesis of O-specific polysaccharides of Salmonella of serogroups A, B and C].[胞苷二磷酸-3,6-二脱氧己糖的合成——A、B和C血清群沙门氏菌O-特异性多糖生物合成中糖基残基的供体]
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