Fig. 2
From: Metabolic engineering of Corynebacterium glutamicum for enhanced production of 5-aminovaleric acid
Growth and production characteristics of the C. glutamicum BE strain harboring the pKCA212davAB, pJS30, or pJS38 vectors after 44 h of shake-flask cultivation (n = 3, error bars = SD). The C. glutamicum BE strain containing no plasmids was used as a non-engineered control. a The final OD600 at the end of cultivation is shown for all strains tested, and an experimentally determined correlation factor (0.28) was used to determine the biomass yield (Y X/S). b The production characteristics include the final titers for l-lysine (light-grey bars), 5AVA (dark-grey bars), and glutaric acid (black bars). c The molar yields from glucose for l-lysine (white bars), 5AVA (grey bars), and glutaric acid (black bars) are also shown. When appropriate, gene expression was induced by addition of IPTG at a final concentration of 0.5 mM when the growth reached an OD600 of 0.5–0.6