Fig. 2.
Complementation of acc1cs suppressor strains R34 and R64. Growth phenotypes of acc1cs suppressor strains R34 and R64 into which a LEU2 vector alone (V) or the same vector carry the wild type PDA1 or PDB1 gene was introduced. Transformants were selected on –Leu, 2% glucose medium, then scored for respiratory competence on –Leu, 3% glycerol medium. Growth was photographed after two days incubation at 30°C.