
Fig. 5. Electron micrographs of sso1
sso2-1 cells (H902) grown at the permissive temperature (24°C). The panels were chosen to illustrate the following morphological defects: (a) incomplete cell separation; (b) accumulation of vesicles in the bud and unusually wide bud neck; (c-e) incomplete septum formation and accumulation of vesicles in the bud neck. The arrows point to the relevant structures. Bars, 1 µm (a,b,c); 200 nm (d,e).