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水泡性口炎病毒糖蛋白的寡糖部分。

Oligosaccharide moieties of the glycoprotein of vesicular stomatitis virus.

作者信息

Moyer S A, Tsang J M, Atkinson P H, Summers D F

出版信息

J Virol. 1976 Apr;18(1):167-75. doi: 10.1128/JVI.18.1.167-175.1976.

Abstract

Vesicular stomatitis virus contains a single structural glycoprotein whose carbohydrate sequences are probably specified by the host cell. The glycopeptides derived by Pronase digestion of the glycoprotein of vesicular stomatitis virus grown in HeLa cells have an average molecular weight of 1,800. There are multiple oligosaccharide chains on the vesicular stomatitis virus glycoprotein with protein-carbohydrate linkages that are cleaved only by strong alkali under reducing conditions, suggesting that they contain asparagine and N-acetylglucosamine. The oligosaccharide moieties, in addition, appear to be heterogeneous in sequence on the basis of their mobilities during electrophoresis and their sensitivities to cleavage by an endoglycosidase. The carbohydrate-peptide linkage region of the major class of oligosaccharides of the vesicular stomatitis virus glycoprotein has the proposed sequence: (see article).

摘要

水疱性口炎病毒含有一种单一的结构糖蛋白,其碳水化合物序列可能由宿主细胞决定。用链霉蛋白酶消化在HeLa细胞中生长的水疱性口炎病毒糖蛋白所得到的糖肽,其平均分子量为1800。水疱性口炎病毒糖蛋白上有多个寡糖链,其蛋白质-碳水化合物连接键仅在还原条件下被强碱裂解,这表明它们含有天冬酰胺和N-乙酰葡糖胺。此外,根据其在电泳过程中的迁移率以及对内切糖苷酶裂解的敏感性,寡糖部分在序列上似乎是异质的。水疱性口炎病毒糖蛋白主要类别的寡糖的碳水化合物-肽连接区域具有如下推测序列:(见文章)

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Membrane Glycoproteins of Enveloped Viruses.包膜病毒的膜糖蛋白
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Classification of rhabdovirus proteins: a proposal.弹状病毒蛋白的分类:一项提议。
J Virol. 1972 Dec;10(6):1228-30. doi: 10.1128/JVI.10.6.1228-1230.1972.

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