公开(公告)号：US20160145699A1

公开(公告)日：2016-05-26

申请号：US14898099

申请日：2013-06-11

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Hye Won KIM ,  Ji Hye LEE ,  Jong Hyun KIM ,  Han Hyoung LEE ,  Ae Ji JEON

IPC: C12R1/15 ,  C12P13/06 ,  C12N1/20

CPC classification number: C12R1/15 ,  C12N1/20 ,  C12P13/06 ,  C12P13/08

Abstract: The present invention relates to a microorganism having an enhanced ability to produce L-isoleucine and a method of producing L-isoleucine using the same. More specifically, the present invention relates to a Corynebacterium glutamicum mutant strain, which is resistant to L-isoleucine and L-threonine derivatives and has an enhanced ability to produce L-isoleucine, and to a method of producing L-isoleucine using the mutant strain.

Abstract translation: 本发明涉及具有增强的L-异亮氨酸生产能力的微生物和使用其的L-异亮氨酸的生产方法。 更具体地，本发明涉及对L-异亮氨酸和L-苏氨酸衍生物具有抗性并且具有增强的L-异亮氨酸生产能力的谷氨酸棒杆菌突变菌株，以及使用该突变株产生L-异亮氨酸的方法 。