发明授权
- 专利标题： Enzymes having alpha amylase activity and methods of use thereof
- 专利标题（中）： 具有α淀粉酶活性的酶及其使用方法
-
申请号： US10081872申请日： 2002-02-21
-
公开(公告)号： US07407677B2公开(公告)日： 2008-08-05
- 发明人: Walter Callen , Toby Richardson , Gerhard Frey , Jay M. Short , Eric J. Mathur , Kevin A. Gray , Janne S. Kerovuo , Malgorzata Slupska
- 申请人： Walter Callen , Toby Richardson , Gerhard Frey , Jay M. Short , Eric J. Mathur , Kevin A. Gray , Janne S. Kerovuo , Malgorzata Slupska
- 申请人地址： US CA San Diego
- 专利权人： Verenium Corporation
- 当前专利权人： Verenium Corporation
- 当前专利权人地址： US CA San Diego
- 代理机构： Morrison & Foerster LLP
- 主分类号： C12N15/56
- IPC分类号： C12N15/56 ; C12N15/63 ; A23J3/20 ; A23L1/48 ; C12N9/26 ; C12N9/28
摘要：
The invention relates to alpha amylases and to polynucleotides encoding the alpha amylases. In addition methods of designing new alpha amylases and methods of use thereof are also provided. The alpha amylases have increased activity and stability at acidic, neutral and alkaline pH and increased temperature.
公开/授权文献
信息查询
IPC分类:
