Back to article: The Hrk1 kinase is a determinant of acetic acid tolerance in yeast by modulating H+ and K+ homeostasis
FIGURE 6: Tolerance of S. cerevisiae BYT45 and hrk1Δ mutant strains to high salt (KCl or NaCl) concentrations in the absence or presence of acetic acid stress. Growth curves of the parental strain BYT45 (■) and hrk1Δ deletion mutant (□), cultivated in YNB pH 4.5 media, supplemented with 0.8 M KCl or 0.5 M NaCl in the absence or presence of acetic acid stress (40 mM at pH 4.5)).