| ORF | Gene | Qualifier | Description | Reason |
|---|---|---|---|---|
| YFL026W | STE2 | Verified | Receptor for alpha-factor pheromone; seven transmembrane-domain GPCR that interacts with both pheromone and a heterotrimeric G protein to initiate the signaling response that leads to mating between haploid a and alpha cells | strain removed due to discrepency between reported and observed viability |