The biosynthesis of plant glycosides. I. Monoglucosides

An enzyme from wheat germ which catalyzes the formation of glucosides from phenols and uridinediphosphate glucose has been partially purified. With hydroquinone as substrate, arbutin was found to be formed as follows: UDPG + hydroquinone → UDP + arbutin. Arbutin was identified by paper chromatograph...

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Autores principales: Yamaha, T., Cardini, C.E.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00039861_v86_n1_p127_Yamaha
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spelling todo:paper_00039861_v86_n1_p127_Yamaha2023-10-03T13:57:07Z The biosynthesis of plant glycosides. I. Monoglucosides Yamaha, T. Cardini, C.E. glycoside article GLYCOSIDES/metabolism metabolism GLYCOSIDES/metabolism Glycosides An enzyme from wheat germ which catalyzes the formation of glucosides from phenols and uridinediphosphate glucose has been partially purified. With hydroquinone as substrate, arbutin was found to be formed as follows: UDPG + hydroquinone → UDP + arbutin. Arbutin was identified by paper chromatography in several solvents either directly or after hydrolysis with acid or β-glucosidase. The rate of reaction with different phenols decreased in the order: hydroquinone > hydroxyhydroquinone > methoxyhydroquinone > resorcinol > pyrogallol > pyrocatechol. © 1960. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00039861_v86_n1_p127_Yamaha
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic glycoside
article
GLYCOSIDES/metabolism
metabolism
GLYCOSIDES/metabolism
Glycosides
spellingShingle glycoside
article
GLYCOSIDES/metabolism
metabolism
GLYCOSIDES/metabolism
Glycosides
Yamaha, T.
Cardini, C.E.
The biosynthesis of plant glycosides. I. Monoglucosides
topic_facet glycoside
article
GLYCOSIDES/metabolism
metabolism
GLYCOSIDES/metabolism
Glycosides
description An enzyme from wheat germ which catalyzes the formation of glucosides from phenols and uridinediphosphate glucose has been partially purified. With hydroquinone as substrate, arbutin was found to be formed as follows: UDPG + hydroquinone → UDP + arbutin. Arbutin was identified by paper chromatography in several solvents either directly or after hydrolysis with acid or β-glucosidase. The rate of reaction with different phenols decreased in the order: hydroquinone > hydroxyhydroquinone > methoxyhydroquinone > resorcinol > pyrogallol > pyrocatechol. © 1960.
format JOUR
author Yamaha, T.
Cardini, C.E.
author_facet Yamaha, T.
Cardini, C.E.
author_sort Yamaha, T.
title The biosynthesis of plant glycosides. I. Monoglucosides
title_short The biosynthesis of plant glycosides. I. Monoglucosides
title_full The biosynthesis of plant glycosides. I. Monoglucosides
title_fullStr The biosynthesis of plant glycosides. I. Monoglucosides
title_full_unstemmed The biosynthesis of plant glycosides. I. Monoglucosides
title_sort biosynthesis of plant glycosides. i. monoglucosides
url http://hdl.handle.net/20.500.12110/paper_00039861_v86_n1_p127_Yamaha
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