Figure 10.

Model for involvement of the TOR pathway in control of protein synthesis as well as transcription of genes encoding ribosomal components (adapted from Thomas and Hall, 1997). Broken arrows indicate that direct interactions between components have not been demonstrated. See text for details. Not depicted in the figure are Bmh1 and Bmh2, the yeast homologues of 14-3-3 proteins, which have been shown recently to be involved in TOR signaling (Bertram et al., 1998).