title: [Riboflavin transport in mutant of Pichia guilliermondii yeast with damaged glucose uptake].
abstract: The mutant of P. guilliermondii yeast MS-50 which had lost the ability to grow in a glucose-containing medium but not in the presence of sucrose or maltose was selected. The mutant has a damaged glucose uptake from the medium. The riboflavin permease activity of the MS1-50 mutant is not impaired; glucose inhibits the riboflavin uptake by this strain. Thus, riboflavin permease does not promote glucose transport into yeast cells.
mesh_terms: D001203:Ascomycota / Q000378:metabolism*; D001692:Biological Transport; D005947:Glucose / Q000378:metabolism*; D007700:Kinetics; D008320:Maltose / Q000378:metabolism; D009154:Mutation; D010843:Pichia / Q000378:metabolism*; D012256:Riboflavin / Q000378:metabolism*; D013395:Sucrose / Q000378:metabolism
chemical_list: D013395:Sucrose; D008320:Maltose; D005947:Glucose; D012256:Riboflavin
vernacular_title: Transport riboflavina u mutanta drozhzheĭ Pichia guilliermondii s narushennym pogloshcheniem glukozy.