Skip to main content

Table 2 Fermentation values of the recombinat strains

From: Genetic engineering of Escherichia coli to improve L-phenylalanine production

Strains Titer of Phenylalanine (g/L) OD600 Yield (to glucose g/g)
Xllp01 3.06 (45) 32.5 0.07 (0.18)
Xllp02 0.77 11.6 0.04
Xllp03 2.87 28.7 0.06
Xllp04 4.2 29.6 0.09
Xllp05 3.65 34.1 0.08
Xllp06 3.26 30.3 0.07
Xllp07 4.21 30.2 0.09
Xllp08 6.31 34.2 0.12
Xllp09 2.69 36.9 0.06
Xllp10 2.98 28.9 0.07
Xllp11 3.34 29.4 0.07
Xllp12 1.18 15.9 0.05
Xllp13 3.69 14.1 0.08
Xllp14 1.74 15.3 0.05
Xllp15 1.68 25.9 0.04
Xllp16 7.43 16.2 0.15
Xllp17 3.67 8.4 0.08
Xllp18 1.86 25.2 0.04
Xllp19 3.28 32.4 0.07
Xllp20 4.77 34.1 0.11
Xllp21 7.15 (72.6) 27.3 0.16 (0.26)
Xllp22 6.43 21.5 0.14
Xllp23 6.12 15.6 0.13
  1. Note: All datas were colleted from the shake flask fermentation and calcuated by triplicate samples. Data in the parenthesis was colleted from a 5-L fermenter