Figure 2.—

The Yng2 and Pho23 PHD fingers confer inhibition of growth when fused to the amino-terminal domain of Yng1. Tenfold serial dilutions of a wild-type yeast strain transformed with the indicated high-copy plasmids were plated on synthetic uracil drop-out medium containing either dextrose or galactose as a carbon source and incubated at 30° for 3 days.