Table S1.
Strains used in this study
| Strain | Genotype | Cross | FGSC no. | DBP no. | Reference |
| Wild type | mat A, 74-OR23-IV | 2489 | |||
| Wild type | mat a, 74-OR23-IV | 4200 | |||
| ras-1bd | mat A, ras-1bd | 1858 | |||
| Δmus-51 | mat a, Δmus-51::bar+ | 9718 | |||
| Δos-2 | mat A, Δos-2::hph | 17933 | |||
| Δfrq | mat A, Δfrq::bar+ | 1228 | Bennett et al., 2013 (74) | ||
| Δfrq | mat A, ras-1bd Δfrq::hph | 7490 | |||
| Δrck-2 | mat A, Δrck-2::hph | 11545 | |||
| Δrck-2 | mat A, ras-1bd Δrck-2::hph | FGSC11545 × FGSC1858 | 1116 | This study | |
| Δrck-2, Δos-2 | mat A, Δrck-2::hph, Δos-2::hph | DBP1116 × FGSC17933 | 1394 | This study | |
| RCK-2::HA | mat A, rck-2::3xHA::hph | FGSC2489 × FGSC9718 | 1254 | This study | |
| RCK-2::HA | mat a, rck-2::3xHA::hph | FGSC2489 × FGSC9718 | 1255 | This study | |
| RCK-2::HA, ras-1bd | mat a, ras-1bd, rck2::3xHA::hph | FGSC1858 × FGSC9718 | 1251 | This study | |
| RCK-2::HA, Δos-2 | mat a, rck2::3xHA::hph, Δos-2::hph | DBP1251 × FGSC17933 | 1264 | This study | |
| RCK-2::HA, Δfrq | mat a, rck2::3xHA::hph, Δfrq::bar+ | DBP1255 × DBP1228 | 1301 | This study |