Regulation of ergosterol biosynthesis and sterol uptake in a sterol-auxotrophic yeast.

Inhibition of sterol uptake in Saccharomyces cerevisiae sterol auxotroph FY3 (alpha hem1 erg7 ura) by delta-aminolevulinic acid (ALA) is dependent on the ability of the organism to synthesize heme from ALA. Sterol-depleted cells not exposed to ALA or strain PFY3 cells, with a double heme mutation, e...

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Bibliographic Details
Main Authors: Lorenz, R T, Parks, L W
Format: Artigo
Language:Inglês
Published: 1987
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Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC212455/
https://ncbi.nlm.nih.gov/pubmed/3301810
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