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公开(公告)号:EP0690919A1
公开(公告)日:1996-01-10
申请号:EP93924927.0
申请日:1993-10-13
CPC分类号: A01H5/10 , C12N9/88 , C12N15/8249
摘要: Disclosed is substantially pure DNA encoding a crucifer ACC synthase polypeptide; a promoter functional in immature plant tissues which is capable of ethylene induction; and methods of using such promoters to express recombinant proteins or RNA and to regulate ethylene-inducible events of a plant, e.g., fruit ripening or senescence, especially during early stages of plant development.