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公开(公告)号:EP1144637B1
公开(公告)日:2007-05-23
申请号:EP00967008.4
申请日:2000-09-28
发明人: CAHOON, Rebecca, E. , LOWE, Keith , GORDON-KAMM, William, James , TAO, Yummin , SCELONGE, Christopher, Jay
CPC分类号: C12N15/8241 , C07K14/415 , C12N15/62 , C12N15/8201 , C12N15/8207 , C12N15/8261 , Y02A40/146
摘要: This invention relates to isolated polynucleotides encoding WUS polypeptides. The invention further provides isolated WUS polypeptides. The invention also provides methods of using the polynucleotides to modulate the level of WUS, improve transformation efficiency, to stimulate plant cell growth, including stem cells, to stimulate organogenesis, to stimulate somatic embryogenesis, to induce apomixis, and to provide a positive selection for cells comprising the polynucleotide. The invention also relates to cells, plants and seeds comprising the polynucleotides of the invention or produced by the methods of the invention.
摘要翻译: 本发明涉及编码WUS蛋白的分离的核酸片段。 本发明还涉及以有义或反义方向构建编码全部或部分WUS蛋白的嵌合基因,其中嵌合基因的表达导致转化的宿主细胞中WUS蛋白水平的改变。
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公开(公告)号:EP1144637A3
公开(公告)日:2002-01-02
申请号:EP00967008.4
申请日:2000-09-28
发明人: CAHOON, Rebecca, E. , LOWE, Keith , GORDON-KAMM, William, James , TAO, Yummin , SCELONGE, Christopher, Jay
CPC分类号: C12N15/8241 , C07K14/415 , C12N15/62 , C12N15/8201 , C12N15/8207 , C12N15/8261 , Y02A40/146
摘要: This invention relates to isolated polynucleotides encoding WUS polypeptides. The invention further provides isolated WUS polypeptides. The invention also provides methods of using the polynucleotides to modulate the level of WUS, improve transformation efficiency, to stimulate plant cell growth, including stem cells, to stimulate organogenesis, to stimulate somatic embryogenesis, to induce apomixis, and to provide a positive selection for cells comprising the polynucleotide. The invention also relates to cells, plants and seeds comprising the polynucleotides of the invention or produced by the methods of the invention.
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