Synthesis of gamma-chaconine and gamma-solanine are catalyzed in potato by two separate glycosyltransferases: UDP-glucose:solanidine glucosyltransferase and UDP-galactose:solanidine galactosyltransferase.

J Zimowski

doi:10.18388/abp.1997_4415

Synthesis of gamma-chaconine and gamma-solanine are catalyzed in potato by two separate glycosyltransferases: UDP-glucose:solanidine glucosyltransferase and UDP-galactose:solanidine galactosyltransferase.

J Zimowski Institute of Biochemistry, University of Warsaw, Poland.;

DOI: https://doi.org/10.18388/abp.1997_4415

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.

Published

1997-06-30

Issue

Vol. 44 No. 2 (1997)

Section

Articles

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