FIG 7.

Multicopy expression of rscS induces syp transcription in response to pABA and calcium. sypA promoter activity (Miller units) was measured following a 22-h subculture in tTBS (T), TC, TP, and TPC of the PsypA-lacZ reporter strain KV8079 that contained either pKV69 (vector control [VC]) or pLMS33 (pRscS). Statistics were performed via a two-way ANOVA using Tukey’s multiple-comparison test, where Miller unit(s) was the dependent variable. ****, P < 0.0001.