发明名称 |
METHOD FOR LOWERING POLLEN FERTILITY BY USING POLLEN-SPECIFIC ZINC FINGER TRANSCRIPTIONAL FACTOR GENES |
摘要 |
<p>A method is provided for producing a male sterile plant by utilizing a plant expression cassette including a nucleic acid which is DNA encoding zinc finger transcription factors (ZPT2-5, ZPT3-1 and ZPT4-1) derived from Petunia and a promoter operatively linked to the nucleic acid. Further, a method is provided for producing a plant having a modified trait by utilizing a plant expression cassette including a promoter derived from the ZPT3-1 and ZPT4-1 genes and a heterologous gene operatively linked to the promoter.</p> |
申请公布号 |
EP1230843(A1) |
申请公布日期 |
2002.08.14 |
申请号 |
EP19990974206 |
申请日期 |
1999.11.19 |
申请人 |
NATIONAL INSTITUTE OF AGROBIOLOGICAL SCIENCES;BIO-ORIENTED TECHNOLOGY RESEARCH ADVANCEMENT INSTITUTION |
发明人 |
KAPOOR, SANJAY;KOBAYASHI, AKIRA;TAKATSUJI, HIROSHI |
分类号 |
C07K14/415;C12N15/82;(IPC1-7):A01H5/00 |
主分类号 |
C07K14/415 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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