Invention Grant
US08343747B2 Amylases and glucoamylases, nucleic acids encoding them and methods for making and using them
有权
淀粉酶和葡糖淀粉酶，编码它们的核酸和制备和使用它们的方法
- Patent Title: Amylases and glucoamylases, nucleic acids encoding them and methods for making and using them
- Patent Title (中): 淀粉酶和葡糖淀粉酶，编码它们的核酸和制备和使用它们的方法
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Application No.: US12520523Application Date: 2007-12-21
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Publication No.: US08343747B2Publication Date: 2013-01-01
- Inventor: Ellen G. Burke , Michelle H. Cayouette , Cathy Chang , Majid Ghassemian , Uvini Gunavardena , Geoff Hazlewood , Peter Luginbuhl , Aron Silverston , Malgorzata Slupska , Yan Zhang
- Applicant: Ellen G. Burke , Michelle H. Cayouette , Cathy Chang , Majid Ghassemian , Uvini Gunavardena , Geoff Hazlewood , Peter Luginbuhl , Aron Silverston , Malgorzata Slupska , Yan Zhang
- Applicant Address: US CA San Diego
- Assignee: Verenium Corporation
- Current Assignee: Verenium Corporation
- Current Assignee Address: US CA San Diego
- Agent Justin H. Cross, Esq.
- International Application: PCT/US2007/088631 WO 20071221
- International Announcement: WO2008/080093 WO 20080703
- Main IPC: C12N9/34
- IPC: C12N9/34 ; C12N9/26 ; C12N15/00 ; C12N1/20 ; C12N15/82 ; C12P21/06 ; C12P19/34 ; C07H21/04 ; C07K1/00
Abstract:
In one aspect, the invention is directed to polypeptides having an amylase and/or glucoamylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. In one aspect, the polypeptides of the invention can be used as amylases, for example, alpha amylases, to catalyze the hydrolysis of polysaccharide, oligosaccharide or starch into sugars. In one aspect, the invention provides delayed release compositions comprising an desired ingredient coated by a latex polymer coating. In alternative embodiments, enzymes are used to make biofuels, e.g., ethanol, butanol, propanol, or a gasoline-ethanol mix, including a bioethanol, biopropanol, biobutanol, or a biodiesel, or for any form of fuel or biomass processing.
Public/Granted literature
- US20110039308A1 AMYLASES AND GLUCOAMYLASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM Public/Granted day:2011-02-17
Information query
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