Figure 4From: A strategy of gene overexpression based on tandem repetitive promoters in Escherichia coliPHB production in the engineered E. coli. Glucose consumption and cell growth. Solid circles OD600 of DH5α/ΔpoxB::1TPHB, solid squares OD600 of DH5α/ΔpoxB::5TPHB, open circles glucose consumption of DH5α/ΔpoxB::1TPHB, open squares glucose consumption of DH5α/ΔpoxB::5TPHB.Back to article page