Skip to main content
Figure 1 | Microbial Cell Factories

Figure 1

From: Evolution combined with genomic study elucidates genetic bases of isobutanol tolerance in Escherichia coli

Figure 1

Isobutanol tolerance phenotype of evolution end populations. Isobutanol tolerance of evolution end populations was evaluated by measuring growth rate at various isobutanol concentrations, with the parent E. coli EcNR1 included as a reference. Populations were phenotyped with the same carbon source they were evolved in. (A) populations evolved on glucose as sole carbon sources (three lineages, G1, G2, G3), (B) populations evolved on xylose as sole carbon sources (three lineages, X1, X2, X3), (C) selected clonal isolates obtained from G3 population, (D) selected clonal isolates obtained from X3 population.

Back to article page