| Literature DB >> 501797 |
W Keil, H D Klenk, R T Schwarz.
Abstract
Four different glycopeptides can be distinguished after pronase digestion of influenza A virus glycoproteins: Ia and Ib, containing N-acetylglucosamine, mannose, galactose, and fucose, and IIa and IIb, containing mannose and N-acetylglucosamine. All glycopeptides yielded N-acetylglucosaminyl-asparagine after mild acid hydrolysis. There was no evidence for O-glycosidic bonds. Thus, the carbohydrate complement is linked to the polypeptide exclusively by N-glycosidic linkages between N-acetylglucosamine and asparagine.Entities:
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Year: 1979 PMID: 501797 PMCID: PMC353441
Source DB: PubMed Journal: J Virol ISSN: 0022-538X Impact factor: 5.103