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公开(公告)号:KR101151429B1
公开(公告)日:2012-06-01
申请号:KR1020100012986
申请日:2010-02-11
Applicant: 강원대학교산학협력단
Abstract: 본발명은 NADPH를보효소로필요로하는효소반응이최종대사산물의합성경로상에단수또는복수로구비된대사산물의생산방법에있어서, 사카로마이세스세레비지애() 유래의유전자 (미토콘드리아에존재하는 NADH 키나제(kinase) 단백질을암호화하는유전자)로형질전환된대장균을이용하는것을특징으로하는데, 세포내에상대적으로높은농도로존재하는 NADH를 NADPH로직접전환함으로써대조군보다 NADPH를충분히공급할수 있으므로, 생합성과정에 NADPH를필요로하는대사산물의생산량을향상시킬수 있는효과가발휘된다.
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公开(公告)号:KR1020110093135A
公开(公告)日:2011-08-18
申请号:KR1020100012986
申请日:2010-02-11
Applicant: 강원대학교산학협력단
Abstract: PURPOSE: A method for producing metabolic products is provided to supply enough NADPH and to enhance production of the metabolic products. CONSTITUTION: A method for producing metabolic products comprises step of transforming Saccharomyces cerevisiae-derived POS5 gene to E.coli by singular or plural enzyme reactions. A mitochondria-targeting sequence is deleted in POS5 gene. Glucose-6-phosphate dehydrogenase(G6PDH) is overexpressed in the E.coli.
Abstract translation: 目的:提供生产代谢产物的方法以提供足够的NADPH并增强代谢产物的产生。 构成:生产代谢产物的方法包括通过单数或多次酶反应将酿酒酵母衍生的POS5基因转化到大肠杆菌的步骤。 线粒体靶向序列在POS5基因中被删除。 葡萄糖-6-磷酸脱氢酶(G6PDH)在大肠杆菌中过表达。
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