Figure 5.
Specificity of the dispersal phenomenon. Experiments were performed as in Figures 3 and 4. (A) unlike GFP-Sft2p, GFP-Sed5p does not disperse in sft1 cells. (B) GFP-Sft2p does not disperse in sec14 cells. In this experiment the 37° image was taken 16 min after initiation of warming to ensure full onset of the secretory block; the pattern did not change during a further 20-min incubation at 37°C.
