申请人:Green Earth Institute Co., Ltd.
公开号:EP3875590A1
公开(公告)日:2021-09-08
A method for producing an α-keto acid includes a step of culturing a microorganism containing a gene encoding an enzyme that catalyzes an aldol reaction between pyruvic acid and a carbonyl compound in the presence of a pyruvic acid-supplying compound selected from pyruvic acid and saccharides, and a carbonyl compound selected from an aldehyde and a ketone to produce an α-keto acid.
一种生产α-酮酸的方法包括以下步骤:培养一种微生物,该微生物含有编码一种酶的基因,该酶可在丙酮酸供应化合物(选自丙酮酸和糖类)和羰基化合物(选自醛和酮)的存在下,催化丙酮酸和羰基化合物之间的醛醇反应,从而产生α-酮酸。