Figure 2.

Growth of S. cerevisiae BW31a cells expressing various antiporters. Cells expressing various antiporters were grown on YNB media supplemented with salts at 30°C. Cells with empty YEp352 vector (-) were used as negative, cells expressing ScNha1p as positive control, respectively. Pictures were taken after 4 (YNB) or 7 days (YNB + salts) of incubation.