FIG. 7.
The hyperfilamentation of a C. albicans hap5Δ homozygote is carbon source dependent. (A) Strains DMC146 (HAP5/HAP5), DMC117 (hap5Δ/hap5Δ), and DMC126 (hap5Δ/hap5Δ ARG4::HAP5) were grown at 37°C for 5 days on YNB + AA medium buffered to pH 5.6 with 150 mM HEPES. Glucose or lactate (2%) was added to the medium as indicated. (B) Strains shown in panel A grown in YNB + AA medium buffered to pH 6.8 with 150 mM HEPES. Photographs in each row were done at the same magnification for comparisons of colony sizes.