Fig. 2From: Construction of an Escherichia coli cell factory to synthesize taxadien-5α-ol, the key precursor of anti-cancer drug paclitaxelEffects of bacterial metabolic burden on the yield of oxygenated taxanes. A Comparison of the OD600 values of TaolED1-6 strains at 48 h; B comparison of the specific titers of TaolED1-6 strains; C SDS-PAGE analysis of the protein expression levels of TaolED1-6 strains; D comparison of the product concentrations of TaolED1-6 strains. M: marker; S: supernatant; P: precipitateBack to article page