公开(公告)号：US08269064B2

公开(公告)日：2012-09-18

申请号：US11794610

申请日：2006-01-09

申请人： Geraldine Kok-Jacon ,  Jean-Paul Vincken ,  Luc C J M Suurs ,  Claus Frohberg ,  Richard G F Visser

发明人： Geraldine Kok-Jacon ,  Jean-Paul Vincken ,  Luc C J M Suurs ,  Claus Frohberg ,  Richard G F Visser

IPC分类号： A01H5/00 ,  C12P19/04 ,  C12N15/82

CPC分类号： C12N15/8245

摘要： The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a mutansucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch.

摘要翻译： 本发明涉及遗传修饰的植物细胞和植物，其中遗传修饰导致在这种植物细胞的质体和具有变种蔗糖酶活性的酶的植物中表达。 此外，本发明涉及用于制造这种植物细胞和植物的方法和方法。 这种植物细胞和植物合成改性淀粉。 因此，本发明还涉及由根据本发明的植物细胞和植物合成的淀粉以及淀粉的制造方法和该改性淀粉的淀粉衍生物的制造。

公开(公告)号：US08053635B2

公开(公告)日：2011-11-08

申请号：US11793263

申请日：2005-12-19

申请人： Geraldine Kok-Jacon ,  Jean-Paul Vincken ,  Luc C J M Suurs ,  Claus Frohberg ,  Richard G F Visser

发明人： Geraldine Kok-Jacon ,  Jean-Paul Vincken ,  Luc C J M Suurs ,  Claus Frohberg ,  Richard G F Visser

IPC分类号： C12N15/82 ,  C12N15/09 ,  C12N15/31 ,  C12N15/00 ,  A01H5/00 ,  A01H5/10

CPC分类号： C12N15/8245

摘要： The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a dextransucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesis a modified starch. The present invention therefore also relates to the starch synthesized by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch.

摘要翻译： 本发明涉及遗传修饰的植物细胞和植物，其中遗传修饰导致这种植物细胞的质体和具有葡聚糖蔗糖酶活性的酶的植物中的表达。 此外，本发明涉及用于制造这种植物细胞和植物的方法和方法。 这种类型的植物细胞和植物合成改性淀粉。 因此，本发明还涉及由根据本发明的植物细胞和植物合成的淀粉以及淀粉的制造方法和该改性淀粉的淀粉衍生物的制造。