Research Article

Gene Knockout Identification Using an Extension of Bees Hill Flux Balance Analysis

Table 4

Comparison between different methods for production of Lactic acid by E. coli.

MethodGrowth rate (1/hr)BPCYList of knockout genes

BHFBA0.625015.2241FBP, PGK, ACALD
BAFBA [9]0.585863.5656GAPD, L_LACD2, PTAr
SA + FBA [5]N/A 0.39850ACLD19, DRPA, GLYCDx, F6PA, TPI, LDH_D2, EDA, TKT2, LDH_D-
OptKnock [3]0.28 N/AACKr, PTAr, ACALD

Note. The bold numbers represent the best result. N/A: not applicable. Common genes in either 2 methods. BPCY is in gram (gram-glucose·hour)−1.