Fig. 2From: Systems metabolic engineering of Corynebacterium glutamicum for the bioproduction of biliverdin via protoporphyrin independent pathwayEffect of hemA, hemL, and hemN overexpression as push parts for heme production in C. glutamicum. a, b, and c Bacterial cell growth and glucose consumption rate of HM001, HM002, and HM003, respectively. d, e, and f Porphyrin intermediate analysis at 60 h cultivation of HM001, HM002, and HM003, respectively. Closed circles, bacterial cell growth; open circle, residual glucose concentrationBack to article page