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公开(公告)号:US20130171328A1
公开(公告)日:2013-07-04
申请号:US13701406
申请日:2011-06-02
申请人: Ganesh M. Kishore , Michael Motion , Paula M. Hicks , Jorgen Hansen , Jens Houghton-Larsen , Esben Halkjær Hansen , Michael Dalgaard Mikkelsen , Sabina Tavares , Charlotte Blom
发明人: Ganesh M. Kishore , Michael Motion , Paula M. Hicks , Jorgen Hansen , Jens Houghton-Larsen , Esben Halkjær Hansen , Michael Dalgaard Mikkelsen , Sabina Tavares , Charlotte Blom
CPC分类号: C12P19/56 , A23L27/36 , C12N9/1051 , C12N9/1077 , C12N15/52 , C12N15/8243 , C12N15/8245 , C12P7/42 , C12P15/00 , C12Y204/01126 , Y02P20/52
摘要: Recombinant microorganisms, plants, and plant cells are disclosed that have been engineered to express novel recombinant genes encoding steviol biosynthetic enzymes and UDP-glycosyltransferases (UGTs). Such microorganisms, plants, or plant cells can produce steviol or steviol glycosides, e.g., rubusoside or Rebaudioside A, which can be used as natural sweeteners in food products and dietary supplements.
摘要翻译: 公开了重组微生物,植物和植物细胞,其被工程化以表达编码甜菊醇生物合成酶和UDP-糖基转移酶(UGT)的新型重组基因。 这样的微生物,植物或植物细胞可以产生甜菊醇或甜菊糖苷,例如可以在食品和膳食补充剂中用作天然甜味剂的罗红糖苷或雷鲍迪苷A.