Revision of the oligosaccharide structures of yeast carboxypeptidase Y.
AUTOR(ES)
Ballou, L
RESUMO
The N-linked oligosaccharides from baker's yeast carboxypeptidase Y were analyzed by 1H NMR and specific mannosidase digestion and found to be identical to those from the Saccharomyces cerevisiae mnn9 mutant bulk mannoprotein. The results support the view that the mnn mutants make oligosaccharides that are a true reflection of the normal biosynthetic pathway and confirm that a recently revised yeast oligosaccharide structure is applicable to wild-type mannoproteins.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=53901Documentos Relacionados
- Characterization of the CRPCY core formed after treatment with carboxypeptidase Y.
- Proteinase C (carboxypeptidase Y) mutant of yeast.
- Antimicrobial susceptibilities of food-isolated strains of Yersinia enterocolitica, Y. intermedia, Y. frederiksenii, and Y. kristensenii.
- Isolation and Characterization of the Carboxypeptidase Y Inhibitor from Yeast
- Carbohydrate chains on yeast carboxypeptidase Y are phosphorylated.