Fig. 2
From: Enhanced production of polyhydroxybutyrate by multiple dividing E. coli
Cell division pattern, morphology and PHA production of E. coli JM109∆minCD. a The division pattern of E. coli JM109 ∆minCD and E. coli JM109. Arrows the division position of cell. E. coli JM109 ∆minCD had more than two division rings. Scale bar 2 μm. The OD600 (b) and cell dry weight (c) of recombinant E. coli JM109 ∆minCD. Cells were cultivated in LB medium under 37 °C for 24 h, respectively. Errors are s.d. (n = 3). d The CDW and PHA production by recombinants harboring pBHR68 cultivated in LB medium by addition of 20 g/L glucose at 37 °C for 48 h. Error bars are s.d. (n = 3)