发明授权
- 专利标题： Truncation of the C-terminal end of alpha-amylase
- 专利标题（中）： 截断α-淀粉酶的C-末端
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申请号： US12603670申请日： 2009-10-22
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公开(公告)号： US08124841B2公开(公告)日： 2012-02-28
- 发明人: Andrew DeBrecht , Aron Silverstone , Yan Zhang , Shengsheng Zhang , Xuejun Zhong
- 申请人： Andrew DeBrecht , Aron Silverstone , Yan Zhang , Shengsheng Zhang , Xuejun Zhong
- 申请人地址： CH Basel
- 专利权人： Syngenta Participations AG
- 当前专利权人： Syngenta Participations AG
- 当前专利权人地址： CH Basel
- 代理商 Joshua L. Price
- 主分类号： C12N15/82
- IPC分类号： C12N15/82 ; C12N15/56 ; C12N5/04 ; C12N5/10 ; A01H5/00 ; A01H5/10
摘要：
The present invention is directed to C-terminal truncated α-amylase polypeptides, nucleic acid sequences encoding the truncated α-amylase polypeptides, and methods of using the same. Further provided are expression cassettes, plants and plant parts expressing the nucleic acid sequence encoding the truncated α-amylase. Expression of the truncated α-amylase in a plant cell results in enhanced accumulation of biologically-active α-amylase, or enhanced secretion of the α-amylase from the plant cell, compared to the accumulation or secretion of a full length α-amylase.
公开/授权文献
- US20100100983A1 TRUNCATION OF THE C-TERMINAL END OF ALPHA-AMYLASE 公开/授权日：2010-04-22