Invention Grant
US08378173B2 Transcription factor gene OsNACx from rice and use thereof for improving plant tolerance to drought and salt
失效
来自稻的转录因子基因OsNACx及其用于改善植物对干旱和盐的耐受性的用途
- Patent Title: Transcription factor gene OsNACx from rice and use thereof for improving plant tolerance to drought and salt
- Patent Title (中): 来自稻的转录因子基因OsNACx及其用于改善植物对干旱和盐的耐受性的用途
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Application No.: US12901974Application Date: 2010-10-11
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Publication No.: US08378173B2Publication Date: 2013-02-19
- Inventor: Honghong Hu , Lizhong Ziong
- Applicant: Honghong Hu , Lizhong Ziong
- Applicant Address: CN
- Assignee: Huazhong Agricultural University
- Current Assignee: Huazhong Agricultural University
- Current Assignee Address: CN
- Agency: Myers Bigel Sibley & Sajovec, PA
- Priority: CN200410061408 20041221
- Main IPC: C12N15/82
- IPC: C12N15/82
Abstract:
The present invention relates to an isolated polynucleotide capable of giving a plant tolerance to drought and/or salt stress, which comprises a polynucleotide sequence as shown in SEQ ID NO:1, and to a promoter capable of giving a plant tolerance to drought and/or salt stress. The present invention also relates to an expression vector comprising the said polynucleotide and/or the said promoter, and to a host cell transformed or transfected by the said expression vector. The present invention further relates to a use of the said polynucleotide or promoter sequence in improvement of plant tolerance to drought and/or salt stress.
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