Fig. 2.
Growth curves of E. coli recombinants on M9-glucose-maltose or M9-glucose-isomaltose. a MG1655 (empty vector) on M9-glucose-maltose. b MG1655 (empty vector) on M9-glucose-isomaltose. c MG1655 (glvAC) on M9-glucose-maltose. d MG1655 (glvAC) on M9-glucose-isomaltose. Cell growth (closed circle), glucose concentration (closed triangle), maltose concentration (closed square), isomaltose concentration (open square)