Analysis of Yeast Killer Toxin K1 Precursor Processing via Site-Directed Mutagenesis: Implications for Toxicity and Immunity

ABSTRACT K1 represents a heterodimeric A/B toxin secreted by virus-infected Saccharomyces cerevisiae strains. In a two-staged receptor-mediated process, the ionophoric activity of K1 leads to an uncontrolled influx of protons, culminating in the breakdown of the cellular transmembrane potential of s...

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Auteurs principaux: Stefanie Gier, Manfred J. Schmitt, Frank Breinig
Format: article
Langue:EN
Publié: American Society for Microbiology 2020
Sujets:
K1
Accès en ligne:https://doaj.org/article/0f31c069446848689bf4d49cf3f42a40
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