Fig. 7
Analysis of G1212/YRC102, Δaadh2 mutant G1233 and G1212/YRC102-AADH2 cultured on YMM-glucose (2 %)-NaNO3 (a–b), YMM-ethanol (0.25 %)-NaNO3 (c–d) or YMM-1-butanol (0.25 %)-NaNO3, the latter with (e–f) and without (g–h) valine, leucine and isoleucine in the medium. a, c, e, g Time-course plots of optical density at 600 nm; b glucose or d ethanol or f, h 1-butanol concentration in the culture medium of transgenic A. adeninivorans strains G1212/YRC102 (filled circle, solid line), G1233 (filled rectangle, dashed line) and G1212/YRC102-AADH2 (filled triangle, dotted line). Measurements were done in triplicate