Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum

A particulate enzyme preparation from Acetobacter xylinum synthesizes ficaprenol-monophosphate-β-galactose from ficaprenol monophosphate (FMP) and UDP-galactose in the presence of detergent. The product has the same properties as those previously reported for the compound formed with the endogenous...

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Autores principales:	Romero Martinez, Pedro Antonio, García, Rodolfo Carlos, Dankert, Marcelo Alberto
Publicado:	1977
Materias:	acetobacter xylinum beta galactoside derivative in vitro study microorganism polyprenol derivative theoretical study Acetobacter Hexosephosphates Kinetics Polyethylene Glycols Polysaccharides Support, U.S. Gov't, P.H.S. Terpenes Uridine Diphosphate Galactose
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03008177_v16_n2-3_p205_Romero http://hdl.handle.net/20.500.12110/paper_03008177_v16_n2-3_p205_Romero
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03008177_v16_n2-3_p205_Romero
record_format	dspace
spelling	paper:paper_03008177_v16_n2-3_p205_Romero2023-06-08T15:27:23Z Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum Romero Martinez, Pedro Antonio García, Rodolfo Carlos Dankert, Marcelo Alberto acetobacter xylinum beta galactoside derivative in vitro study microorganism polyprenol derivative theoretical study Acetobacter Hexosephosphates Kinetics Polyethylene Glycols Polysaccharides Support, U.S. Gov't, P.H.S. Terpenes Uridine Diphosphate Galactose A particulate enzyme preparation from Acetobacter xylinum synthesizes ficaprenol-monophosphate-β-galactose from ficaprenol monophosphate (FMP) and UDP-galactose in the presence of detergent. The product has the same properties as those previously reported for the compound formed with the endogenous acceptor. Dolichol-monophosphate (DolMP) is also a good galactose acceptor but the product obtained has different properties. Lipid extracts from Acetobacter contain galactose acceptor capacity which is lost by mild acid treatment. FMP behaves in a similar manner but DolMP is resistant to this treatment. It is concluded that the endogeneous acceptor is an allylic phosphate ester of a polyprenol. © 1977 Dr. W. Junk b.v. Publishers. Fil:Romero, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Garcia, R.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Dankert, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1977 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03008177_v16_n2-3_p205_Romero http://hdl.handle.net/20.500.12110/paper_03008177_v16_n2-3_p205_Romero
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	acetobacter xylinum beta galactoside derivative in vitro study microorganism polyprenol derivative theoretical study Acetobacter Hexosephosphates Kinetics Polyethylene Glycols Polysaccharides Support, U.S. Gov't, P.H.S. Terpenes Uridine Diphosphate Galactose
spellingShingle	acetobacter xylinum beta galactoside derivative in vitro study microorganism polyprenol derivative theoretical study Acetobacter Hexosephosphates Kinetics Polyethylene Glycols Polysaccharides Support, U.S. Gov't, P.H.S. Terpenes Uridine Diphosphate Galactose Romero Martinez, Pedro Antonio García, Rodolfo Carlos Dankert, Marcelo Alberto Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum
topic_facet	acetobacter xylinum beta galactoside derivative in vitro study microorganism polyprenol derivative theoretical study Acetobacter Hexosephosphates Kinetics Polyethylene Glycols Polysaccharides Support, U.S. Gov't, P.H.S. Terpenes Uridine Diphosphate Galactose
description	A particulate enzyme preparation from Acetobacter xylinum synthesizes ficaprenol-monophosphate-β-galactose from ficaprenol monophosphate (FMP) and UDP-galactose in the presence of detergent. The product has the same properties as those previously reported for the compound formed with the endogenous acceptor. Dolichol-monophosphate (DolMP) is also a good galactose acceptor but the product obtained has different properties. Lipid extracts from Acetobacter contain galactose acceptor capacity which is lost by mild acid treatment. FMP behaves in a similar manner but DolMP is resistant to this treatment. It is concluded that the endogeneous acceptor is an allylic phosphate ester of a polyprenol. © 1977 Dr. W. Junk b.v. Publishers.
author	Romero Martinez, Pedro Antonio García, Rodolfo Carlos Dankert, Marcelo Alberto
author_facet	Romero Martinez, Pedro Antonio García, Rodolfo Carlos Dankert, Marcelo Alberto
author_sort	Romero Martinez, Pedro Antonio
title	Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum
title_short	Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum
title_full	Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum
title_fullStr	Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum
title_full_unstemmed	Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum
title_sort	synthesis of polyprenol-monophosphate-β-galactose by acetobacter xylinum
publishDate	1977
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03008177_v16_n2-3_p205_Romero http://hdl.handle.net/20.500.12110/paper_03008177_v16_n2-3_p205_Romero
work_keys_str_mv	AT romeromartinezpedroantonio synthesisofpolyprenolmonophosphatebgalactosebyacetobacterxylinum AT garciarodolfocarlos synthesisofpolyprenolmonophosphatebgalactosebyacetobacterxylinum AT dankertmarceloalberto synthesisofpolyprenolmonophosphatebgalactosebyacetobacterxylinum
_version_	1768546540436062208

Synthesis of polyprenol-monophosphate-β-galactose by Acetobacter xylinum

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