Figure 1
From: The metabolic potential of Escherichia coli BL21 in defined and rich medium
Growth properties of E. coli BL21 in defined and rich medium. Cells were grown in glucose supplemented mineral salt medium (DNB, gray symbols, gray solid line and arrows) and rich medium (LB, open symbols, black solid line and arrows) at 37°C. Samples for proteome analysis were taken at the time-points indicated: exponential phase (open arrow) and stationary phase (stealth arrow). Cell growth (OD600), specific growth rate, acetate and dissolved oxygen concentrations are given.