Figure 3. The FgHog1 MAPK pathway also is involved in responses to oxidative, cytoplasm membrane, and cell wall stresses.

A. Colonies of PH-1 and the Fghog1 (HG15), Fgpbs2 (PS15), and Fgssk2 (FK13) mutants on media with 0.05% H₂O₂, SDS, and Congo red. B. Germ tubes of the Fghog1, Fgpbs2, and Fgssk2 mutants incubated in liquid YEPD with 0.005% H₂O₂. Bar = 40 µm.