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公开(公告)号：US20190002858A1
公开(公告)日：2019-01-03
申请号：US16123482
申请日：2018-09-06
Applicant: Novozymes A/S , Novozymes, Inc.
Inventor： Nikolaj Spodsberg , Tarana Shaghasi , Matt Sweeney , Feng Xu , Kirk Schnorr
CPC classification number: C12N9/2437 , C12P19/02 , C12P19/14 , Y02E50/16
Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity, catalytic domains, cellulose binding domains and polynucleotides encoding the polypeptides, catalytic domains or cellulose binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or cellulose binding domains.
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公开(公告)号：US09663808B2
公开(公告)日：2017-05-30
申请号：US14500641
申请日：2014-09-29
Applicant: Novozymes, Inc. , Novozymes A/S
Inventor： Jason Quinlan , Feng Xu , Matthew Sweeney , Katja Salomon Johansen
CPC classification number: C12P19/14 , B01J31/06 , C12N9/2402 , C12N9/2437 , C12N9/2445 , C12N9/96 , C12P7/10 , C12P7/14 , C12P19/02 , C12P2203/00 , C12Y302/01021 , Y02E50/16 , Y02P20/52
Abstract: The present invention relates to compositions comprising: a polypeptide having cellulolytic enhancing activity and an organic compound. The present invention also relates to methods of using the compositions.
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公开(公告)号：US20150010958A1
公开(公告)日：2015-01-08
申请号：US14374479
申请日：2013-01-28
Applicant: Novozymes A/S , Novozymes Inc.
Inventor： Hongzhi Huang , Yun Wang , Wei Li , Feng Xu , Ani Tejirian
CPC classification number: C12P19/14 , C12P7/10 , C12P2203/00 , Y02E50/16
Abstract: The present invention provides methods for degrading or converting a cellulosic material using an enzyme composition in the presence of a reducing agent. The present invention also provides methods for producing a fermentation product and methods of fermenting a cellulosic material using an enzyme composition in the presence of a reducing agent.
Abstract translation: 本发明提供使用酶组合物在还原剂存在下降解或转化纤维素材料的方法。 本发明还提供了生产发酵产物的方法和使用酶组合物在还原剂存在下发酵纤维素材料的方法。
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公开(公告)号：US20190126293A1
公开(公告)日：2019-05-02
申请号：US16312469
申请日：2017-06-08
Applicant: NOVOZYMES A/S
Inventor： Feng Xu
Abstract: The present invention relates to a method of dewatering post fermentation fluids in a starch to ethanol process. More particularly the invention relates to use of a nuclease enzyme for separation of whole stillage into an insoluble fraction and a supernatant fraction. In a specific embodiment the present invention relates to a method of dewatering whole stillage comprising the steps of: i) subjecting whole stillage to one or more nuclease enzymes; ii) separating the material into an insoluble fraction and a supernatant fraction.
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5.发明申请公开(公告)号：US20150353907A1
公开(公告)日：2015-12-10
申请号：US14832485
申请日：2015-08-21
Applicant: Novozymes A/S , Novozymes, Inc.
Inventor： Katja Salomon Johansen , Feng Xu , Paul Walton , Brett McBrayer , Henrik Lund , Chee-Leong Soong
IPC: C12N9/42
CPC classification number: C12N9/2437 , C12N9/2434 , C12N9/2477 , C12N9/96 , C12P7/10 , C12P7/14 , C12P19/02 , C12P19/04 , C12P2201/00 , C12P2203/00 , C12Y302/01004 , Y02E50/16 , Y02P20/52
Abstract: The present invention relates to methods of increasing the activity of a GH61 polypeptide having cellulolytic enhancing activity, comprising: adding a divalent copper cation to a composition comprising the GH61 polypeptide having cellulolytic enhancing activity, wherein the presence of the divalent copper cation and the GH61 polypeptide having cellulolytic enhancing activity increases degradation or conversion of a cellulosic material by an enzyme composition compared to the GH61 polypeptide having cellulolytic enhancing activity without the divalent copper cation. The present invention also relates to compositions, methods for degrading or converting a cellulosic material, and methods for producing a fermentation product.
Abstract translation: 本发明涉及增加具有纤维素分解增强活性的GH61多肽的活性的方法，包括：向包含具有纤维素分解增强活性的GH61多肽的组合物中加入二价铜阳离子，其中二价铜阳离子和GH61多肽的存在 与不含二价铜阳离子的具有纤维素分解增强活性的GH61多肽相比，具有纤维素分解增强活性增加了酶组合物的纤维素材料的降解或转化。 本发明还涉及组合物，降解或转化纤维素材料的方法，以及用于生产发酵产物的方法。
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Patent Agency Ranking
公开(公告)号：US11273455B2
公开(公告)日：2022-03-15
申请号：US16312469
申请日：2017-06-08
Applicant: NOVOZYMES A/S
Inventor： Feng Xu
Abstract: The present invention relates to a method of dewatering post fermentation fluids in a starch to ethanol process. More particularly the invention relates to use of a nuclease enzyme for separation of whole stillage into an insoluble fraction and a supernatant fraction. In a specific embodiment the present invention relates to a method of dewatering whole stillage comprising the steps of: i) subjecting whole stillage to one or more nuclease enzymes; ii) separating the material into an insoluble fraction and a supernatant fraction.
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公开(公告)号：US20190316106A1
公开(公告)日：2019-10-17
申请号：US16429529
申请日：2019-06-03
Applicant: Novozymes A/S , Novozymes, Inc.
Inventor： Nikolaj Spodsberg , Tarana Shaghasi , Matt Sweeney , Feng Xu , Kirk Schnorr
Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity, catalytic domains, cellulose binding domains and polynucleotides encoding the polypeptides, catalytic domains or cellulose binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or cellulose binding domains.
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公开(公告)号：US09677060B2
公开(公告)日：2017-06-13
申请号：US14832485
申请日：2015-08-21
Applicant: Novozymes A/S , Novozymes, Inc.
Inventor： Katja Salomon Johansen , Feng Xu , Paul Walton , Brett McBrayer , Henrik Lund , Chee-Leong Soong
CPC classification number: C12N9/2437 , C12N9/2434 , C12N9/2477 , C12N9/96 , C12P7/10 , C12P7/14 , C12P19/02 , C12P19/04 , C12P2201/00 , C12P2203/00 , C12Y302/01004 , Y02E50/16 , Y02P20/52
Abstract: The present invention relates to methods of increasing the activity of a GH61 polypeptide having cellulolytic enhancing activity, comprising: adding a divalent copper cation to a composition comprising the GH61 polypeptide having cellulolytic enhancing activity, wherein the presence of the divalent copper cation and the GH61 polypeptide having cellulolytic enhancing activity increases degradation or conversion of a cellulosic material by an enzyme composition compared to the GH61 polypeptide having cellulolytic enhancing activity without the divalent copper cation. The present invention also relates to compositions, methods for degrading or converting a cellulosic material, and methods for producing a fermentation product.
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公开(公告)号：US10793845B2
公开(公告)日：2020-10-06
申请号：US16429529
申请日：2019-06-03
Applicant: Novozymes A/S , Novozymes, Inc.
Inventor： Nikolaj Spodsberg , Tarana Shaghasi , Matt Sweeney , Feng Xu , Kirk Schnorr
Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity, catalytic domains, cellulose binding domains and polynucleotides encoding the polypeptides, catalytic domains or cellulose binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or cellulose binding domains.
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公开(公告)号：US10336993B2
公开(公告)日：2019-07-02
申请号：US16123482
申请日：2018-09-06
Applicant: Novozymes A/S , Novozymes, Inc.
Inventor： Nikolaj Spodsberg , Tarana Shaghasi , Matt Sweeney , Feng Xu , Kirk Schnorr
Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity, catalytic domains, cellulose binding domains and polynucleotides encoding the polypeptides, catalytic domains or cellulose binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or cellulose binding domains.
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