Invention Grant
US09290771B2 Recombinant microorganism having an enhanced ability to produce putrescine and a method for producing putrescine using the same
有权
具有增强的腐胺生产能力的重组微生物和使用该腐胺的腐胺的制备方法
- Patent Title: Recombinant microorganism having an enhanced ability to produce putrescine and a method for producing putrescine using the same
- Patent Title (中): 具有增强的腐胺生产能力的重组微生物和使用该腐胺的腐胺的制备方法
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Application No.: US14373265Application Date: 2013-01-21
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Publication No.: US09290771B2Publication Date: 2016-03-22
- Inventor: Kyoung Min Lee , Seon Hye Kim , Hye Won Um , Min Sun Kang , Su Jin Choi , Hee Kyoung Jung , Sung Hoo Jhon , Hongxian Li , Won Sik Gwak , Chong Ho Lee , Young Lyeol Yang
- Applicant: CJ CHEILJEDANG CORPORATION
- Applicant Address: KR Seoul
- Assignee: CJ CHEILJEDANG CORPORATION
- Current Assignee: CJ CHEILJEDANG CORPORATION
- Current Assignee Address: KR Seoul
- Agency: Cooley LLP
- Priority: KR10-2012-0007004 20120120
- International Application: PCT/KR2013/000487 WO 20130121
- International Announcement: WO2013/109121 WO 20130725
- Main IPC: C12N15/77
- IPC: C12N15/77 ; C12N15/52 ; C12P13/00
Abstract:
The present invention relates to a recombinant microorganism having enhanced ability to produce putrescine at high yield, wherein the activity of NCg10101 is weakened in a microorganism of genus Corynebacterium that has been modified to produce putrescine, and a method for producing putrescine using the same.
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