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Table 1 Specific growth rates for E. coli BL21strains growing in all culture conditions

From: Engineering protein production by rationally choosing a carbon and nitrogen source using E. coli BL21 acetate metabolism knockout strains

 

µmax (h−1)

Glucose TB7

Glycerol TB7

Glucose MM9

Glycerol MM9

wt

0.99 ± 0.09

1.00 ± 0.11

0.45 ± 0.03

0.38 ± 0.02

ΔpatZ

0.86 ± 0.01

0.74 ± 0.02

0.49 ± 0.01

0.43 ± 0.01

ΔcobB

0.78 ± 0.03

0.72 ± 0.01

0.43 ± 0.04

0.32 ± 0.01

Δacs

0.99 ± 0.06

1.05 ± 0.06

0.53 ± 0.03

0.43 ± 0.01

ΔackA

0.62 ± 0.01

0.58 ± 0.02

0.47 ± 0.01

0.40 ± 0.02

Δpta

0.80 ± 0.04

0.44 ± 0.06

0.14 ± 0.01

0.26 ± 0.03