公开(公告)号：EP1165793A2

公开(公告)日：2002-01-02

申请号：EP00921757.1

申请日：2000-04-06

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： KLEIN, Theodore, M. ,  WENG, Zude ,  CAHOON, Rebecca, E. ,  BUTLER, Karlene H.

IPC分类号： C12N15/29 ,  C07K14/415 ,  C12N15/82 ,  C12N15/11 ,  C12N1/21 ,  G01N33/53 ,  A01H5/00 ,  C12N7/01 ,  C12Q1/68 ,  A01N65/00

CPC分类号： C07K14/415 ,  C12N15/8261 ,  C12N2799/021 ,  Y02A40/146

摘要： This invention relates to an isolated nucleic acid fragment encoding a cyclin dependent kinase inhibitor (CDKI). The invention also relates to the construction of a chimeric gene encoding all or a substantial portion of the CDKI, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the CDKI in a transformed host cell.

公开(公告)号：EP1151084A2

公开(公告)日：2001-11-07

申请号：EP00911722.7

申请日：2000-02-08

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Rebecca, E. ,  FALCO, Saverio, Carl ,  KINNEY, Anthony, J. ,  MIAO, Guo-Hua

IPC分类号： C12N9/02 ,  C12N15/53 ,  A01H5/00 ,  C12N15/82 ,  G01N33/50 ,  C12N15/10 ,  C12Q1/68

CPC分类号： C12N9/0059 ,  C12N9/0061 ,  C12N15/8242 ,  C12N15/8243

摘要： This invention relates to an isolated nucleic acid fragment encoding a polyphenol oxidase enzyme. The invention also relates to the construction of a chimeric gene encoding all or a portion of the polyphenol oxidase enzyme, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the polyphenol oxidase enzyme in a transformed host cell.

公开(公告)号：EP1064361A1

公开(公告)日：2001-01-03

申请号：EP99914145.0

申请日：1999-03-22

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Edgar, B. ,  CAHOON, Rebecca, E. ,  KINNEY, Anthony, J. ,  RAFALSKI, J., Antoni

IPC分类号： C12N9/10 ,  C12N15/54 ,  C07K14/415 ,  C12N15/82 ,  A01H1/00

CPC分类号： C12N9/1029

摘要： This invention relates to an isolated nucleic acid fragment encoding an Lcb2 subunit of serine palmitoyltransferase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the Lcb2 subunit of serine palmitoyltransferase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the Lcb2 subunit of serine palmitoyltransferase in a transformed host cell.

摘要翻译： 本发明涉及编码丝氨酸棕榈酰转移酶的Lcb2亚基的分离的核酸片段。 本发明还涉及以正义或反义方向构建编码丝氨酸棕榈酰转移酶的Lcb2亚基的全部或部分的嵌合基因，其中嵌合基因的表达导致丝氨酸棕榈酰转移酶的Lcb2亚基产生水平改变 转化的宿主细胞。

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

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Rebecca, E. ,  LOWE, Keith ,  GORDON-KAMM, William, James ,  TAO, Yummin ,  SCELONGE, Christopher, Jay

IPC分类号： C12N15/29 ,  C07K14/415 ,  C12N15/82 ,  C12N5/10 ,  C12N15/63 ,  A01H5/00

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。

公开(公告)号：EP1098963A2

公开(公告)日：2001-05-16

申请号：EP99935718.9

申请日：1999-07-20

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Rebecca, E. ,  FALCO, Saverio, Carl ,  PEMBER, Stephen, O.

IPC分类号： C12N9/88 ,  C12Q1/68 ,  C12Q1/527 ,  C12N15/82

CPC分类号： C12N15/8254 ,  C12N9/88 ,  C12N15/8251

摘要： This invention relates to an isolated nucleic acid fragment encoding a chorismate synthase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the chorismate synthase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the chorismate synthase in a transformed host cell.

公开(公告)号：EP1071801A2

公开(公告)日：2001-01-31

申请号：EP99919943.3

申请日：1999-04-21

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Rebecca, E. ,  KINNEY, Anthony, J. ,  VOLLMER, Steven, J. ,  WENG, Zude

IPC分类号： C12N15/82 ,  C12N9/02 ,  C12N5/10 ,  G01N33/50

CPC分类号： C12N9/0071 ,  C12N9/0004 ,  C12N9/0083 ,  C12N15/8243 ,  C12N15/825

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.

公开(公告)号：EP1071793A2

公开(公告)日：2001-01-31

申请号：EP99912722.8

申请日：1999-03-19

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： VOLLMER, Steven, J. ,  FALCO, Saverio, Carl ,  BROGLIE, Richard, M. ,  BRYAN, Gregory, T. ,  CAHOON, Rebecca, E. ,  RAFALSKI, J., Antoni

IPC分类号： C12N15/60 ,  C12N9/88 ,  C12N1/21 ,  C12Q1/68

CPC分类号： C12N9/1077 ,  C12N9/88 ,  C12N15/8251 ,  C12N15/8254 ,  C12P13/227

摘要： This invention relates to an isolated nucleic acid fragment encoding a tryptophan biosynthetic enzyme. The invention also relates to the construction of a chimeric gene encoding all or a portion of the tryptophan biosynthetic enzyme, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the tryptophan biosynthetic enzyme in a transformed host cell.

公开(公告)号：EP1063979A2

公开(公告)日：2001-01-03

申请号：EP99912723.6

申请日：1999-03-19

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Rebecca, E. ,  KLEIN, Theodore, M. ,  ODELL, Joan, T. ,  OROZCO, Emil, M., Jr.

IPC分类号： A61K31/00

CPC分类号： C12N15/8261 ,  C07K14/415 ,  C12N15/8201 ,  Y02A40/146

摘要： This invention relates to an isolated nucleic acid fragment encoding a cyclin protein. The invention also relates to the construction of a chimeric gene encoding all or a portion of the cyclin protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the cyclin protein in a transformed host cell.

公开(公告)号：EP1029066A1

公开(公告)日：2000-08-23

申请号：EP98958457.8

申请日：1998-11-02

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Rebecca, E. ,  MIAO, Guo-Hua ,  RAFALSKI, J., Antoni ,  TARAMINO, Graziana

IPC分类号： C12N15/82 ,  C12N15/29 ,  C07K14/415 ,  C12N5/10 ,  C12Q1/68

CPC分类号： C12N15/8283 ,  C07K14/415 ,  C12N15/8282 ,  Y10T436/143333

摘要： This invention relates to an isolated nucleic acid fragment encoding a SCLBR protein. The invention also relates to the construction of a chimeric gene encoding all or a portion of the SCLBR protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the SCLBR protein in a transformed host cell.

公开(公告)号：EP1565053B1

公开(公告)日：2010-02-17

申请号：EP03714105.8

申请日：2003-03-11

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： CAHOON, Edgar, B. ,  COUGHLAN, Sean, J. ,  CAHOON, Rebecca, E. ,  BUTLER, Karlene, H.

IPC分类号： A01H5/00 ,  A01H5/10 ,  C12N15/09 ,  C12N15/11 ,  C12N15/29 ,  C12N15/82

CPC分类号： C12N9/1085 ,  C12N15/8243

摘要： The invention provides isolated nucleic acids and their encoded polypeptides that alter tocol content in seeds. The invention further provides expression cassettes, host cells and transformed plants containing the nucleic acids. The present invention further provides methods for altering tocol content in seeds.