发明名称 Recombinant microorganism for the fermentative production of methionine
摘要 The present invention is related to a recombinant microorganism optimized for the fermentative production of methionine, wherein the activity of the cobalamin-independent methionine synthase MetE is attenuated in said microorganism. The invention is also related to a method for producing methionine by fermentation.
申请公布号 US9506093(B2) 申请公布日期 2016.11.29
申请号 US201214408378 申请日期 2012.06.18
申请人 METABOLIC EXPLORER 发明人 Dischert Wanda;Figge Rainer
分类号 C12P13/12;C12N9/10 主分类号 C12P13/12
代理机构 Birch, Stewart, Kolasch & Birch, LLP 代理人 Birch, Stewart, Kolasch & Birch, LLP
主权项 1. A recombinant microorganism optimised for the fermentative production of methionine, wherein the activity of the cobalamin-independent methionine synthase MetE is suppressed and the metH gene is overexpressed in said microorganism compared to a non-modified microorganism.
地址 Saint-Beauzire FR