公开(公告)号：EP2109676A1

公开(公告)日：2009-10-21

申请号：EP04711306.3

申请日：2004-02-14

申请人： Südzucker Aktiengesellschaft Mannheim/Ochsenfurt

发明人： GREINER, Steffen ,  HARMS, Karsten ,  KUNZ, Markwart ,  MUNIR, Mohammad ,  RAUSCH, Thomas ,  SCHIRMER, Markus

IPC分类号： C12N15/82 ,  C12N9/14 ,  C12N15/55

CPC分类号： C12N15/8245 ,  C12N9/14 ,  C12N15/8261 ,  Y02A40/146

摘要： The invention relates to methods and means for producing improved sugar beet, in particular sugar beet with an increased sucrose content, a reduced sucrose degradation rate during storage and improved growth. The invention relates to the use of at least two gene constructs for creating a plant of this type, in addition to nucleotide sequences used in said process.

公开(公告)号：EP1346054A2

公开(公告)日：2003-09-24

申请号：EP01994694.6

申请日：2001-11-21

申请人： SÜDZUCKER AKTIENGESELLSCHAFT MANNHEIM/OCHSENFURT

发明人： GREINER, Steffen ,  HARLING, Hinrich ,  HARMS, Karsten ,  RAUSCH, Thomas ,  ROSENKRANZ, Heiko

IPC分类号： C12N15/56 ,  C12N9/26 ,  C12N15/82 ,  C12N15/63 ,  C12N5/10 ,  A01H5/00 ,  C07K16/40

CPC分类号： C12N9/2408 ,  C12N15/8245

摘要： The invention relates to a nucleic acid molecule coded for a vacuolar invertase and the use thereof for modifying the metabolism of vegetal saccharose, particularly in the vacuole of the cell of a vegetal storage organ. The invention also relates to a fragment of the nucleic acid molecule, a vector containing the nucleic acid molecule, or a fragment thereof and a host cell, particularly a vegetal cell which contains the nucleic acid molecule or a fragment thereof. The invention also relates to a transgenic plant, a method for producing a transgenic plant and a method for modifying the saccharose metabolism of a plant, particularly a section of a plant.

公开(公告)号：EP1346054B1

公开(公告)日：2007-09-26

申请号：EP01994694.6

申请日：2001-11-21

申请人： Südzucker Aktiengesellschaft Mannheim/Ochsenfurt

发明人： GREINER, Steffen ,  HARLING, Hinrich ,  HARMS, Karsten ,  RAUSCH, Thomas ,  ROSENKRANZ, Heiko

IPC分类号： C12N15/56 ,  C12N9/26 ,  C12N15/82 ,  C12N15/63 ,  C12N5/10 ,  A01H5/00 ,  C07K16/40

CPC分类号： C12N9/2408 ,  C12N15/8245

摘要： The invention relates to a nucleic acid molecule coded for a vacuolar invertase and the use thereof for modifying the metabolism of vegetal saccharose, particularly in the vacuole of the cell of a vegetal storage organ. The invention also relates to a fragment of the nucleic acid molecule, a vector containing the nucleic acid molecule, or a fragment thereof and a host cell, particularly a vegetal cell which contains the nucleic acid molecule or a fragment thereof. The invention also relates to a transgenic plant, a method for producing a transgenic plant and a method for modifying the saccharose metabolism of a plant, particularly a section of a plant.