公开(公告)号：EP3341483B1

公开(公告)日：2019-12-18

申请号：EP16763644.8

申请日：2016-08-26

申请人： Pioneer Hi-Bred International, Inc. ,  E. I. du Pont de Nemours and Company

发明人： ANAND, Ajith ,  BASS, Steven Henry ,  BERTAIN, Sean M. ,  CHO, Hyeon-Je ,  KINNEY, Anthony J ,  KLEIN, Theodore M. ,  LASSNER, Michael ,  MCBRIDE, Kevin E ,  MOY, York ,  ROSEN, Barabara Ann Marie ,  WEI, Jun-Zhi

IPC分类号： C12N15/82 ,  C07K14/195

公开(公告)号：EP3341483A1

公开(公告)日：2018-07-04

申请号：EP16763644.8

申请日：2016-08-26

申请人： Pioneer Hi-Bred International, Inc. ,  E. I. du Pont de Nemours and Company

发明人： ANAND, Ajith ,  BASS, Steven Henry ,  BERTAIN, Sean M. ,  CHO, Hyeon-Je ,  KINNEY, Anthony J ,  KLEIN, Theodore M. ,  LASSNER, Michael ,  MCBRIDE, Kevin E ,  MOY, York ,  ROSEN, Barabara Ann Marie ,  WEI, Jun-Zhi

IPC分类号： C12N15/82 ,  C07K14/195

摘要： Methods and compositions for Ochrobactrum-mediated transformation of plants are provided. Methods include but are not limited to using an Ochrobactrum strain to transfer a polynucleotide of interest to a plant cell. These include VirD2-dependent methods. Compositions include an Ochrobactrum strain, transfer DNAs, constructs and/or plasmids. These include Ochrobactrum strains having a plasmid comprising one or more virulence gene(s), border region, and/or origin of replication. Plant cells, tissues, plants, and seeds comprising a polynucleotide of interest produced by the methods are also provided.

公开(公告)号：EP1917360A2

公开(公告)日：2008-05-07

申请号：EP06801998.3

申请日：2006-08-22

申请人： Pioneer Hi-Bred International Inc. ,  E.I. du Pont de Nemours and Company

发明人： MCCUTCHEN, Billy, fred ,  CASTLE, Linda, A. ,  CHICOINE, Timothy, K. ,  CHO, Hyeon-je ,  CLAUS, Jon, S. ,  GREEN, Jerry, M. ,  GUIDA, Anthony, D., Jr. ,  HAZEL, Christine, B. ,  HECKERT, Matthew, J. ,  HEGSTAD, Jeffrey, M. ,  HUTCHISON, James, M. ,  LIU, Donglong ,  LU, Albert, L. ,  MEHRE, Wayne, J. ,  MOY, York ,  OLSON, Paul, D. ,  PEEPLES, Kenneth, A. ,  SAUNDERS, David, W. ,  VOGT, Mark, D. ,  WILKINSON, Jack, Q. ,  WONG, James, F., H.

IPC分类号： C12N15/82

CPC分类号： C12N15/8274 ,  C12N9/1092 ,  C12N9/88 ,  C12N15/8205 ,  C12N15/8209 ,  C12N15/8216 ,  C12N15/8271 ,  C12N15/8275 ,  C12N15/8278 ,  C12N15/8286 ,  Y02A40/162

摘要： Methods and compositions are provided related to improved plants that are tolerant to more than one herbicide. Particularly, the invention provides plants that are tolerant of glyphosate and are tolerant to at least one ALS inhibitor, and methods of use thereof. The glyphosate/ALS inhibitor-tolerant plants comprise a polynucleotide that encodes a polypeptide that confers tolerance to glyphosate and a polynucleotide that encodes an ALS inhibitor-tolerant polypeptide. In specific embodiments, a plant of the invention expresses a GAT polypeptide and an HRA polypeptide. Methods to control weeds, improve plant yield, and increase transformation efficiencies are provided.