Table 1.
Summary of physical and genetic interactions of the three nonessential TRAPP complex subunits
| TRAPP subunit | No. of interactionsa with proteins that function in |
||||
|---|---|---|---|---|---|
| Membrane trafficking | Cell wall biogenesis | Stress response | Other | Total | |
| Trs65 | 13 (G + P) | 7 (G) | (6 (G + P) | 6 (G + P) | 44 |
| Trs33 | 23 (G + P) | 1 (G) | 0 | 4 (G + P) | 28 |
| Trs85 | 40 (G + P) | 1 (G) | 1 (P) | 31 (G + P) | 63 |
G, genetic interactions; P, physical interactions.
a Interactions from BioGrid (Stark et al., 2006; as of February 25, 2007) are detailed in Supplemental Tables S2, S4, and S5.