Figure 2. Aerobic growth of the prototrophic S. cerevisiae reference strain CEN.PK113-7D (wt; lower) and the isogenic mutant nce103Δ (upper) in MM-glucose plus different nutritional supplements.

Stationary phase precultures were diluted to A₆₀₀=0.2, plated and incubated at 30 °C for 5 days. For each panel, the included components are indicated by closed squares. Asp, L-aspartic acid used as nitrogen source; FA, fatty acids; ADE, adenine; URA, uracil; Arg, L-arginine (see the Experimental section).