Invention Grant
US08835154B2 Microorganism having enhanced L-amino acids productivity and process for producing L-amino acids using the same
有权
具有增强的L-氨基酸生产力的微生物和使用其生产L-氨基酸的方法
- Patent Title: Microorganism having enhanced L-amino acids productivity and process for producing L-amino acids using the same
- Patent Title (中): 具有增强的L-氨基酸生产力的微生物和使用其生产L-氨基酸的方法
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Application No.: US13980137Application Date: 2012-01-18
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Publication No.: US08835154B2Publication Date: 2014-09-16
- Inventor: Kwang Ho Lee , Keun Chul Lee , Seok Myung Lee , Young Bin Hwang
- Applicant: Kwang Ho Lee , Keun Chul Lee , Seok Myung Lee , Young Bin Hwang
- Applicant Address: KR Seoul
- Assignee: CJ Cheiljedang Corporation
- Current Assignee: CJ Cheiljedang Corporation
- Current Assignee Address: KR Seoul
- Agency: Brooks Kushman P.C.
- Priority: KR10-2011-0005136 20110118
- International Application: PCT/KR2012/000444 WO 20120118
- International Announcement: WO2012/099396 WO 20120726
- Main IPC: C12N1/20
- IPC: C12N1/20 ; C12N1/21 ; C12P1/04 ; C12P13/22 ; C12P13/08 ; C12N9/12 ; C07K14/245 ; C12N15/70
Abstract:
A microorganism of the genus Escherichia having enhanced L-amino acid productivity, wherein the microorganism is transformed to have an enhanced NAD kinase activity and an inactivated activity of an enzyme having an amino acid sequence of SEQ ID NO: 2 encoded by tehB gene and a method for producing L-amino acids using the microorganism of the genus Escherichia.
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