Figure 6.
The yeast Ste3p receptor inhibits response to activated Schizophyllum Bbr1. Cell culture supernatants of the MATa strain (W303–1A) containing pPGK-bbp2(4) were used for all treatments. Responses by the MATα STE3 (W303–1B) and MATα ste3 (SDK45) strains containing either pPGK (striped) or pPGK-bbr1 (black) were compared. Reporter gene assays were done as in Figure 2.