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Article

Localization of alpha 1----3-linked mannoses in the N-linked oligosaccharides of Saccharomyces cerevisiae mnn mutants.

Biochemistry - 13 Mar 1990

Alvarado E, Ballou L, Hernandez L M, Ballou C E

Abstract excerpt

Neutral and phosphorylated N-linked oligosaccharides were isolated from Saccharomyces cerevisiae mnn9 and mnn9 gls1 mutant mannoproteins and separated into homologues that differed in the number of terminal alpha 1----3-linked mannoses. In each type of oligosaccharide, the addition of such mannose was shown to occur in an ordered rather than a random fashion. The results confirm and extend an earlier report that...

Topics

Carbohydrate Conformation
Carbohydrate Sequence
Chromatography, High Pressure Liquid
Magnetic Resonance Spectroscopy
Mannose
Membrane Glycoproteins
Mutation
Oligosaccharides
Phosphorylation
Saccharomyces cerevisiae

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 2185827
DOI: 10.1021/bi00462a006

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2185827-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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