Fig. 7From: Boosting the biosynthesis of betulinic acid and related triterpenoids in Yarrowia lipolytica via multimodular metabolic engineeringTriterpenoid, lipid, DCW, and squalene production in the parent strain and engineered strains marked with Asterisk. Red, yellow, green and blue blocks in the first column of the gene form represent the CYP/CPR, MVA, redox cofactor supply, and acetyl-CoA generation modules, respectivelyBack to article page