A kind of transcription factor cswrky1 isolated from the glandular trichomes of cannabis and its application

A technology of transcription factors and cannabinoid glands, which is applied in the fields of application, genetic engineering, plant gene improvement, etc., can solve the problems of difficult screening and identification of transcription factors
CN110760528BActive Publication Date: 2022-02-01厦门梓蔓生物科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
厦门梓蔓生物科技有限公司
Publication Date
2022-02-01

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Abstract

The invention provides transcription factor CsWRKY1 and its application, belonging to the technical field of plant genetic engineering. In the present invention, the transcription factor CsWRKY1 is isolated for the first time from the glandular trichomes of the plant Cannabis trichomes, its nucleotide sequence is shown in SEQ ID NO:1, and its encoded amino acid sequence is shown in SEQ ID NO:2. The functional test of the present invention shows that the transcription factor CsWRKY1 can interact with the THCA synthetase (THCAS) gene promoter, thereby exerting an inhibitory effect on the synthesis of cannabinoid compounds, and can effectively realize the regulatory effect on the synthesis of cannabinoid compounds .
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Description

technical field

[0001] The invention belongs to the technical field of plant genes, and in particular relates to a transcription factor CsWRKY1 isolated from glandular hairs of cannabis and an application thereof. Background technique

[0002] Marijuana (Cannabis sativa) is an annual herb of the Cannabis family Cannabis genus, dioecious, and is one of the earliest crops planted by humans. Monoecious. As a traditional economic crop in China, it has important economic value and involves many aspects such as textiles, building materials, food and pharmaceuticals. For example, the flowers, leaves and roots of marijuana can be used to extract medicinal ingredients for pharmaceutical use, and can also be used as soil fertilizers to kill insects and prevent diseases and increase soil organic matter; bast fiber can be made into high-grade clothes, stalks The core fiber can be used as papermaking and building materials; the grain can be used as food and feed, and the extracted oil ...

Claims

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