Figure 6From: HinT proteins and their putative interaction partners in Mollicutes and ChlamydiaceaeQuantitation of β-galactosidase activity. In yeast cells, co-transformed with pGADT7 (AD) and pGBKT7 (BD) constructs as indicated, β-galactosidase activity was quantified using 4-methylumbelliferyl-galactopyranoside (MUG) hydrolysis to the fluorescent molecule, 4-methylumbelliferone (4 MU). The fluorescence of 4 MU was excited at 360 nm and emission measured at 460 nm.Back to article page