Skip to main content
Fig. 6 | Biotechnology for Biofuels

Fig. 6

From: Modular pathway engineering for the microbial production of branched-chain fatty alcohols

Fig. 6

Optimizing α-keto acid biosynthetic pathways in alcohol-producing strains containing MaMaqu2220. a Plasmids with different copy numbers and promoters were employed to bear the involved genes in different strains. The titers of even-chain-iso, odd-chain-iso, and total alcohol from all the strains containing α-keto acid biosynthetic pathways are compared with that of strain BO33D with either 1 g/L 3-methyl-2-oxobutyric acid or 1 g/L 4-methyl-2-oxopentanoic acid supplementation. b The complete pathways and genome modifications involved in strain BC63V (purple) and BC63L (purple and blue)

Back to article page