Figure 3From: Deletion of the HAMP domains from the histidine kinase CaNik1p of Candida albicans or treatment with fungicides activates the MAP kinase Hog1p in S. cerevisiae transformantsHog1p phosphorylation after fludioxonil treatment was dependent on the functionality of conserved domains of CaNik1p. The phosphorylation of Hog1p (upper panel, Hog1-P) was detected by Western blot after treatment of the strains YES, NIK, N627, D924 and H510 with fludioxonil (10 μg/ml) and sorbitol (1 M), respectively, for 15 min. The presence of Hog1p in all strains was proven (lower panel, Hog1). Hog1p appeared at approximately 50 kDa.Back to article page