发明公开
- 专利标题: CAROTENOID BIOSYNTHESIS ENZYMES
- 专利标题(中): 类胡萝卜素合成酶活性的影响
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申请号: EP99919943.3申请日: 1999-04-21
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公开(公告)号: EP1071801A2公开(公告)日: 2001-01-31
- 发明人: CAHOON, Rebecca, E. , KINNEY, Anthony, J. , VOLLMER, Steven, J. , WENG, Zude
- 申请人: E.I. DU PONT DE NEMOURS AND COMPANY
- 申请人地址: 1007 Market Street WilmingtonDelaware 19898 US
- 专利权人: E.I. DU PONT DE NEMOURS AND COMPANY
- 当前专利权人: E.I. DU PONT DE NEMOURS AND COMPANY
- 当前专利权人地址: 1007 Market Street WilmingtonDelaware 19898 US
- 代理机构: Webber, Philip Michael
- 优先权: US83042P 19980424
- 国际公布: WO9955888 19991104
- 主分类号: C12N15/82
- IPC分类号: C12N15/82 ; C12N9/02 ; C12N5/10 ; G01N33/50
摘要:
This invention relates to an isolated nucleic acid fragment encoding a carotenoid biosynthetic enzyme. The invention also relates to the construction of a chimeric gene encoding all or a portion of the carotenoid biosynthetic enzyme, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the carotenoid biosynthetic enzyme in a transformed host cell.
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