Invention Grant
- Patent Title: Abiotic stress tolerant transgenic plants
- Patent Title (中): 非生物胁迫耐受转基因植物
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Application No.: US11942134Application Date: 2007-11-19
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Publication No.: US09006535B2Publication Date: 2015-04-14
- Inventor: Su-May Yu , Tuan-Hua David Ho
- Applicant: Su-May Yu , Tuan-Hua David Ho
- Applicant Address: TW Taipei
- Assignee: Academia Sinica
- Current Assignee: Academia Sinica
- Current Assignee Address: TW Taipei
- Agency: Panitch Schwarze Belisario & Nadel LLP
- Main IPC: A01H1/00
- IPC: A01H1/00 ; A01H5/00 ; C12N15/82 ; A23L1/10

Abstract:
In a transgenic plant, a stress-responsive promoter containing CE3 and ABRE2 from HVA1 ABRC3 and CE1 from HVA22 ABRC1, directs low background expression of a gene under normal growth conditions, but is highly inducible by an abiotic stress, such as abscisic acid, dehydration, salt or cold. Compared with the wild type plant, the transgenic plant that expresses a stress-resistant gene under the control of the stress-responsive promoter is more resistant and/or tolerant to abiotic stresses and exhibits similar or higher growth rate and strength under regular or normal environmental conditions.
Public/Granted literature
- US20090133154A1 ABIOTIC STRESS TOLERANT TRANSGENIC PLANTS Public/Granted day:2009-05-21
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