摘要：Vinblastine has been used clinically as one of the most potent therapeutics for the treatment of several types of ***,the traditional plant extraction method suffers from unreliable supply,low abundance,and extremely high ***,we use synthetic biology approach to engineer Saccharomyces cerevisiae for de novo biosynthesis of vindoline and catharanthine,which can be coupled chemically or biologically to *** the basis of a platform strain with sufficient supply of precursors and cofactors for biosynthesis,we reconstituted,debottlenecked,and optimized the biosynthetic pathways for the production of vindoline and *** vindoline biosynthetic pathway represents one of the most complicated pathways ever reconstituted in microbial cell *** shake flask fermentation,our engineered yeast strains were able to produce catharanthine and vindoline at a titer of 527.1 and 305.1μg·liter^(−1),respectively,without accumulating detectable amount of pathway *** study establishes a representative example for the production of valuable plant natural products in yeast.