Figure 6.—

The Not subunits of Ccr4-NOT perform roles in septin assembly and cell morphology. (A) Cells were treated with or without 0.2 m HU for 16 hr and processed for microscopy after fixation in 70% ethanol. The graph shows averages from three independent cultures for each of the strains. The error bar is the standard deviation. (B) Immunofluorescence with the anti-Cdc11 antibody in HU-treated and -untreated strains. Arrows indicate cells that formed ectopic septin rings in the elongated buds.