Fig. 2From: Improving Saccharomyces cerevisiae ethanol production and tolerance via RNA polymerase II subunit Rpb7Ethanol tolerance. M1 in a 0% ethanol; b 8% (v/v) ethanol; c 10% (v/v) ethanol. All cells were grown in YPAD medium at 30 °C, 225 rpm. d Spot assay. Tenfold serial dilutions of the culture (5 μL) were spotted on YPAD agar with or without 10% (v/v) ethanol. The spotted agar plates were incubated at 30 °C for 2 daysBack to article page