Article
New phenotype of mutations deficient in glucosylation of the lipid-linked oligosaccharide: cloning of the ALG8 locus.
Proceedings of the National Academy of Sciences of the United States of America - 21 Jun 1994
Stagljar I, te Heesen S, Aebi M
Abstract excerpt
Glc3Man9GlcNAc2 is the preferred substrate of the oligosaccharyltransferase of N-linked glycosylation of proteins, but nonglucosylated oligosaccharides can be transferred to proteins in Saccharomyces cerevisiae. Mutations affecting the addition of the three terminal glucose residues lead to accumulation of Man9GlcNAc2 or Glc1Man9GlcNAc2 in vivo but do not show any detectable growth defect. When these mutations...
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