公开(公告)号：WO2008081959A1

公开(公告)日：2008-07-10

申请号：PCT/JP2007/075348

申请日：2007-12-21

Applicant: AJINOMOTO CO., INC. ,  KOZLOV, Ivan, Yakovlevich ,  ARSATYANTS, Raisa, Aleksandrovna ,  RYBAK, Konstantin, Vyacheslavovich ,  SLIVINSKAYA, Ekaterina, Aleksandrovna ,  SHEREMET'EVA, Marina, Evgenievna ,  OVODOVA, Yulia, Aleksandrovna

Inventor： RYBAK, Konstantin, Vyacheslavovich ,  SLIVINSKAYA, Ekaterina, Aleksandrovna ,  SHEREMET'EVA, Marina, Evgenievna ,  OVODOVA, Yulia, Aleksandrovna

IPC: C12P13/04 ,  C12N15/00 ,  C12R1/01 ,  C12R1/185

CPC classification number: C12N9/1205 ,  C12P13/04 ,  C12P13/22

Abstract: The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genus Escherichia or Pantoea, which has been modified to have glycerol kinase in which feedback inhibition by fructose-1,6-bisphosphate is desensitized, thereby having enhanced ability to utilize glycerol.

Abstract translation: 本发明提供了使用肠杆菌科的细菌，特别是属于埃希氏杆菌属或泛菌属的细菌的L-氨基酸的制造方法，其已经被修饰为具有甘油激酶，其中果糖-1,6- 二磷酸盐脱敏，从而具有增强利用甘油的能力。