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PMID: 5650080 Published · ppublish English Journal Article

Galactose transport in Saccharomyces cerevisiae. I. Nonmetabolized sugars as substrates and inducers of the galactose transport system.

Journal of bacteriology ·Vol. 95 ·No. 5 ·1968-05-00 ·Pages 1727-31

Cirillo VP

Abstract

The inducible galactose transport system in bakers' yeast carries out the facilitated diffusion of the nonmetabolized galactose analogues d-fucose and l-arabinose. This capacity depends on the activity of the Ga 2 gene. In some strains, d-fucose and l-arabinose are also gratuitous inducers. Mutants in which the inducibility of the galactose pathway enzymes is altered show a parallel alteration of the inducibility of the galactose transport system.

MeSH Terms
Arabinose/metabolism,pharmacology Biological Transport Enzyme Induction Fucose/metabolism,pharmacology Galactose/metabolism Glucose/metabolism Molecular Biology Saccharomyces/metabolism
Chemicals
Fucose Arabinose Glucose Galactose
Authors & Affiliations
1 authors, click to expand affiliations / ORCID
Cirillo V P
References (18)
18 references, click to expand
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Article Info
Journal
Journal of bacteriology
Abbr.
J Bacteriol
ISSN
0021-9193
Published
1968-05-00
Pages
1727-31
Language
English
Region
United States
NLM ID
2985120R
PMCID
PMC252203
Subset
IM
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