FIGURE 7.
Signaling responses in strains lacking Sst2p. FUS1-lacZ induction in response to α-factor binding in sst2-Δ strains either containing a chromosomal deletion of STE2 (A5255) or expressing Ste2p from the normal chromosomal locus (A5259), a CEN plasmid (A5260), or a multicopy plasmid (A5261) is shown.