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Genetic Analysis of a New Mutation Conferring Cysteine Auxotrophy in Saccharomyces Cerevisiae: Updating of the Sulfur Metabolism Pathway

We have identified a mutation in a gene of Saccharmyces cerevisiae, STR1, that leads to a strict nutritional requirement for cysteine. The str1-1 mutation decreases to an undetectable level the cystathionine γ-lyase activity. This enzyme catalyzes one of the two reactions involved in the transsulfur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Cherest, H., Surdin-Kerjan, Y.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1992
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC1204804/
https://ncbi.nlm.nih.gov/pubmed/1732168
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