发明授权
- 专利标题: Trichoderma reesei α-amylase is a maltogenic enzyme
- 专利标题(中): 里氏木霉α-淀粉酶是一种麦芽糖酶
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申请号: US12531970申请日: 2008-03-12
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公开(公告)号: US08916369B2公开(公告)日: 2014-12-23
- 发明人: Gang Duan , Kathy Qian , Martijn Scheffers , Jayarama K. Shetty , Pieter Van Solingen
- 申请人: Gang Duan , Kathy Qian , Martijn Scheffers , Jayarama K. Shetty , Pieter Van Solingen
- 申请人地址: US CA Palo Alto
- 专利权人: Danisco US Inc.
- 当前专利权人: Danisco US Inc.
- 当前专利权人地址: US CA Palo Alto
- 代理机构: Danisco US Inc.
- 国际申请: PCT/US2008/056601 WO 20080312
- 国际公布: WO2008/112729 WO 20080918
- 主分类号: C12P21/06
- IPC分类号: C12P21/06 ; C12N9/00 ; C12N9/28 ; C12N1/20 ; C12N15/00 ; C07H21/04 ; C12N9/30
摘要:
A maltogenic a-amylase from Trichoderma reesei (TrAA) and variants thereof are useful in the production of high-maltose syrups from liquefied starch. Particularly high maltose concentrations are achieved when TrAA is used in the presence of a pullulanase. Expression hosts and encoding nucleic acids useful for producing TrAA and its variants also are provided.
公开/授权文献
- US20120129226A1 TRICHODERMA REESEI ALPHA-AMYLASE IS A MALTOGENIC ENZYME 公开/授权日:2012-05-24
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