Invention Grant
US08476491B2 Method of utilizing the PTS gene and RNA interference of the ads gene to increase patchouli alcohol content in Artemisia annua L.
有权
利用广义基因PTS基因和RNA干扰提高青蒿中广泛性酒精含量的方法
- Patent Title: Method of utilizing the PTS gene and RNA interference of the ads gene to increase patchouli alcohol content in Artemisia annua L.
- Patent Title (中): 利用广义基因PTS基因和RNA干扰提高青蒿中广泛性酒精含量的方法
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Application No.: US13152682Application Date: 2011-06-03
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Publication No.: US08476491B2Publication Date: 2013-07-02
- Inventor: Ke Xuan Tang , Yue Yue Wang , Yue Li Tang , Dong-Fang Chen
- Applicant: Ke Xuan Tang , Yue Yue Wang , Yue Li Tang , Dong-Fang Chen
- Applicant Address: CN Shanghai
- Assignee: Firmenich Aromatics (China) Co., Ltd.
- Current Assignee: Firmenich Aromatics (China) Co., Ltd.
- Current Assignee Address: CN Shanghai
- Agency: Winston & Strawn LLP
- Main IPC: C12N15/82
- IPC: C12N15/82 ; C12Q1/68 ; G01N30/02
Abstract:
The invention relates to a method of utilizing the pts gene and RNA interference of the ads gene to increase patchouli alcohol content in Artemisia annua L. plants. Using transgenic Artemisia annua L. plants, the method of the invention consistently increases the patchouli alcohol content in those plants, thus laying down a solid foundation for large-scale production of patchouli alcohol and other secondary metabolites such as terpenes other than artemisinin.
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