Fig. 3From: MYB-CC transcription factor, TaMYBsm3, cloned from wheat is involved in drought toleranceTransactivation assay of TaMYBsm3-D in yeast cells. The full-length cDNA (TaMYBsm3F), N-terminal region (TaMYBsm3N), C-terminal region (TaMYB-sm3C), and myb-SHAQKYF region (TaMYBsm3M) were integrated into a pGBKT7 plasmid. β-galactosidase activity was detected by X-gal staining in SD/−Trp/−His/−Ade plateBack to article page