title: Synthesis of gamma-chaconine and gamma-solanine are catalyzed in potato by two separate glycosyltransferases: UDP-glucose:solanidine glucosyltransferase and UDP-galactose:solanidine galactosyltransferase.
abstract: UDP-glucose:solanidine glucosyltransferase and UDP-galactose:solanidine galactosyltransferase from cytosol of potato sprouts were partially separated by Sephadex G-100 and Q-Sepharose chromatographies, proving the existence of different glycosylation systems in biosynthesis of alpha-chaconine and alpha-solanine.
authors.affiliation: Institute of Biochemistry, University of Warsaw, Poland.
authors.forename: J
authors.initials: J
authors.lastname: Zimowski
mesh_terms: D002240:Carbohydrate Sequence; D002845:Chromatography; D003911:Dextrans; D005690:Galactose / Q000378:metabolism*; D005700:Galactosyltransferases / Q000302:isolation & purification* / Q000378:metabolism*; D005964:Glucosyltransferases / Q000302:isolation & purification* / Q000378:metabolism*; D006031:Glycosylation; D008969:Molecular Sequence Data; D010940:Plant Proteins / Q000302:isolation & purification* / Q000378:metabolism*; D012992:Solanine / Q000031:analogs & derivatives* / Q000378:metabolism*; D011198:Solanum tuberosum / Q000201:enzymology / Q000378:metabolism*
chemical_list: D003911:Dextrans; D010940:Plant Proteins; D012992:Solanine; C110290:gamma-chaconine; C025614:sephadex; D005700:Galactosyltransferases; D005964:Glucosyltransferases; C110291:UDP-galactose solanine galactosyltransferase; C077995:solanidine glucosyltransferase; D005690:Galactose