Phosphoketolases for improved production of acetyl coenzyme A-derived metabolites, isoprene, isoprenoid precursors, and isoprenoid
申请人:Danisco US Inc.
公开号:US11371035B2
公开(公告)日:2022-06-28
This present invention relates to cultured recombinant cells comprising heterologous phosphoketolase (PKL) polypeptides that are capable of increased production of acetyl coenzyme A-derived metabolites, as well as methods for producing and using the same. In some embodiments, the recombinant cells further comprise one or more mevalonate (MVA) pathway polypeptides for the production of isoprenoid precursors, isoprene and isoprenoids.
本发明涉及含有异源磷酸酮醇酶(PKL)多肽的培养重组细胞,这些细胞能够增加乙酰辅酶 A 衍生代谢物的产量,本发明还涉及生产和使用这些细胞的方法。在某些实施方案中,重组细胞进一步包含一种或多种甲羟戊酸(MVA)途径多肽,用于生产异戊二烯前体、异戊二烯和异戊烯。