Microheterogeneity in O-type sugar chains of carbohydrases secreted by Asp. awamori.
This paper deals with microheterogeneity in the structure of O-linked sugars of carbohydrases secreted by Asp. awamori, namely glucoamylase, alpha-galactosidase and alpha-glucosidase. Microheterogeneity was found to be related both to post-secretion deglycosylation and to changes in transferase activity induced by the differences in culturing conditions.
Neustroev
K N
KN
Dept. of Molecular and Radiation Biophysics, Petersburg Nuclear Physics Institute, Russia.
Golubev
A M
AM
Ibatullin
F M
FM
Moseichuk
A V
AV
D001230:Aspergillus / Q000201:enzymology* / Q000254:growth & development; D002240:Carbohydrate Sequence; D003470:Culture Media; D005690:Galactose / Q000032:analysis; D005696:Galactosidases / Q000737:chemistry* / Q000378:metabolism; D005087:Glucan 1,4-alpha-Glucosidase / Q000737:chemistry* / Q000378:metabolism; D005959:Glucosidases / Q000737:chemistry* / Q000378:metabolism; D006031:Glycosylation; D008358:Mannose / Q000032:analysis; D008969:Molecular Sequence Data
D003470:Culture Media; D005696:Galactosidases; D005959:Glucosidases; D005087:Glucan 1,4-alpha-Glucosidase; D008358:Mannose; D005690:Galactose