Mutant microorganism with high ability of producing putrescine and preparation of putrescine using same퓨트레신 고수확 능력을 구비하는 돌연변이 미생물은 및 그 생산 퓨트레신의 방법을 사용한다

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The present invention relates to a mutant microorganism having a high ability of producing putrescine in which genes associated with the decomposition or use pathway of putrescine are weakened or deleted, in a microorganism having a putrescine production metabolic pathway, and to a method for preparing putrescine with a high yield rate by culturing the mutant microorganism under an anaerobic condition. The mutant microorganism having a high ability of producing putrescine according to the present invention is useful for the high-yield production of putrescine and has broad industrial application.
Assignee
한국과학기술원
Country
CC (Cocos Islands)
Issue Date
2013-12-25
Application Date
2009-03-05
Application Number
200980000387
Registration Date
2013-12-25
Registration Number
101679964
URI
http://hdl.handle.net/10203/229772
Appears in Collection
CBE-Patent(특허)
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