Growth and suppressor ability of mutants with structural changes in .

a)Figures represent the relative colony size of the mutant on minimal glucose plates without histidine after 3 days of incubation at 37°C to the colony size on plates with histidine at the same temperature. Thus, this measurement is an estimation of suppression efficiency corrected for the general growth reduction of the mutant. Ts, temperature sensitive growth phenotype and Cs, cold sensitive growth phenotype.b)Figures represent colony size relative to the size of wild type control on rich plates (TYS) at indicated temperatures and time of incubation. The colony size of the wild type was 3.2, 2.2, and 2.7 mm at 30, 37 and 42,5°C, respectively.c) Cs, Cold sensitive; Ts, temperature sensitive.