发明授权
US5859330A Regulated expression of heterologous genes in plants and transgenic
fruit with a modified ripening phenotype
失效
调节异源基因在植物和转基因水果中的表达,具有修饰的成熟表型
- 专利标题: Regulated expression of heterologous genes in plants and transgenic fruit with a modified ripening phenotype
- 专利标题(中): 调节异源基因在植物和转基因水果中的表达,具有修饰的成熟表型
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申请号: US331355申请日: 1994-10-27
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公开(公告)号: US5859330A公开(公告)日: 1999-01-12
- 发明人: Richard Keith Bestwick , Adolph J. Ferro
- 申请人: Richard Keith Bestwick , Adolph J. Ferro
- 申请人地址: OR Beaverton
- 专利权人: Epitope, Inc.
- 当前专利权人: Epitope, Inc.
- 当前专利权人地址: OR Beaverton
- 主分类号: C07K14/415
- IPC分类号: C07K14/415 ; C12N9/14 ; C12N15/82 ; A01H5/00 ; A01H5/08
摘要:
The present invention relates to chimeric genes having (i) a DNA sequence encoding a product that is effective to reduce ethylene biosynthesis in fruit from the plant, and (ii) a promoter whose expression is induced during fruit ripening or by ethylene synthesis by the fruit, where the DNA sequence is heterologous to the promoter and the DNA sequence is operably linked to the promoter to enable expression of the product. The invention describes vectors and transgenic plants, vegetables, flowers and fruits carrying the chimeric gene, as well as methods related thereto.
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