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1.发明授权公开(公告)号：US06582750B2
公开(公告)日：2003-06-24
申请号：US10261997
申请日：2002-09-30
Applicant: Timothy Fowler , Colin Mitchinson
Inventor： Timothy Fowler , Colin Mitchinson
IPC: A23K100
CPC classification number: C12N9/2437 , C12Y302/01004
Abstract: The present invention relates to variant EGIII cellulases that have improved stability and/or performance. The variant cellulases have replacements at sensitive residues to improve stability and/or performance.
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2.发明授权Mutant EGIII cellulase, DNA encoding such EGIII compositions and methods for obtaining same 有权突变体EGIII纤维素酶，编码这种EGIII组合物的DNA及其获得方法公开(公告)号：US06407046B1
公开(公告)日：2002-06-18
申请号：US09633084
申请日：2000-08-04
Applicant: Timothy Fowler , Colin Mitchinson
Inventor： Timothy Fowler , Colin Mitchinson
IPC: C11D3386
CPC classification number: C12N9/2437 , C12Y302/01004
Abstract: The present invention relates to variant EGIII cellulases that have improved stability and/or performance. The variant cellulases have replacements at sensitive residues to improve stability and/or performance.
Abstract translation: 本发明涉及具有改善的稳定性和/或性能的变体EGIII纤维素酶。 变体纤维素酶在敏感残基中具有替代物以改善稳定性和/或性能。
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3.发明授权Mutant EGIII cellulase, DNA encoding such EGIII compositions and methods for obtaining same 有权突变体EGIII纤维素酶，编码这种EGIII组合物的DNA及其获得方法公开(公告)号：US06187732B1
公开(公告)日：2001-02-13
申请号：US09146770
申请日：1998-09-03
Applicant: Timothy Fowler , Colin Mitchinson
Inventor： Timothy Fowler , Colin Mitchinson
IPC: C11D3386
CPC classification number: C12N9/2437 , C12Y302/01004
Abstract: The present invention relates to variant EGIII cellulases which have improved stability and/or performance. The variant cellulases have replacements at sensitive residues to improve stability and/or performance.
Abstract translation: 本发明涉及具有改善的稳定性和/或性能的变体EGIII纤维素酶。 变体纤维素酶在敏感残基中具有替代物以改善稳定性和/或性能。
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4.发明授权公开(公告)号：US06500211B2
公开(公告)日：2002-12-31
申请号：US10075872
申请日：2002-02-13
Applicant: Timothy Fowler , Colin Mitchinson
Inventor： Timothy Fowler , Colin Mitchinson
IPC: C11D3386
CPC classification number: C12N9/2437 , C12Y302/01004
Abstract: The present invention relates to variant EGIII cellulases that have improved stability and/or performance. The variant cellulases have replacements at sensitive residues to improve stability and/or performance.
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公开(公告)号：US20140106408A1
公开(公告)日：2014-04-17
申请号：US14004881
申请日：2012-03-16
Applicant: Colin Mitchinson , Steven S. Kim , Meredith K. Fujdala , Megan Y. Hsi , Keith D. Wing , William D. Hitz
Inventor： Colin Mitchinson , Steven S. Kim , Meredith K. Fujdala , Megan Y. Hsi , Keith D. Wing , William D. Hitz
CPC classification number: C12P19/14 , C12N9/2437 , C12N9/2445 , C12N9/2485 , C12P7/14 , C12P19/02 , C12Y302/01021 , C12Y302/01032 , D21C5/00 , D21C5/005 , D21C11/0007 , Y02E50/16 , Y02E50/17
Abstract: The present invention relates to compositions that can be used in hydrolyzing biomass such as compositions comprising a polypeptide having glycosyl hydrolase (GH) family 61/endoglucanase activity and/or a β-glucosidase polypeptide, methods for hydrolyzing biomass material, and methods for using such compositions.
Abstract translation: 本发明涉及可用于水解生物质的组合物，例如包含具有糖基水解酶（GH）家族61 /内切葡聚糖酶活性的多肽和/或葡糖苷酶多肽的组合物，水解生物质材料的方法和使用方法 这样的组合物。
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Patent Agency Ranking
6.发明授权公开(公告)号：US08647850B2
公开(公告)日：2014-02-11
申请号：US12970992
申请日：2010-12-17
Applicant: William D. Hitz , Tom Huang , Amanda Kathleen Iverson , Brian G. Lefebvre , Colin Mitchinson
Inventor： William D. Hitz , Tom Huang , Amanda Kathleen Iverson , Brian G. Lefebvre , Colin Mitchinson
IPC: C12P7/06
Abstract: Methods are disclosed for the production of high concentrations of ethanol from biomass using Zymomonas as the ethanologen. Zymomonas is grown under conditions of low impeller agitation with high concentration of insoluble solids in a saccharification-fermentation mixture during a simultaneous saccharification and fermentation reaction for the production of high concentrations of ethanol.
Abstract translation: 公开了使用发酵单胞菌作为乙醇生物从生物质生产高浓度乙醇的方法。 在用于生产高浓度乙醇的同时糖化和发酵反应期间，发酵单体在糖化 - 发酵混合物中在低叶轮搅拌下以高浓度不溶性固体的条件下生长。
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公开(公告)号：US20130177947A1
公开(公告)日：2013-07-11
申请号：US13498069
申请日：2010-09-22
Applicant: Benjamin Bower , Megan Yee Hsi , Thijs Kaper , Bradley R. Keleman , Suzanne E. Lantz , Edmund A. Larenas , Colin Mitchinson , Steven Kim , William D. Hitz , Mark Emptage , Keith Dumont Wing
Inventor： Benjamin Bower , Megan Yee Hsi , Thijs Kaper , Bradley R. Keleman , Suzanne E. Lantz , Edmund A. Larenas , Colin Mitchinson , Steven Kim , William D. Hitz , Mark Emptage , Keith Dumont Wing
CPC classification number: C12N9/248 , C12N9/0006 , C12N9/0065 , C12N9/16 , C12N9/20 , C12N9/2402 , C12N9/2437 , C12N9/2445 , C12N9/2485 , C12P19/00 , C12P19/02 , C12P19/14 , C12Y302/01 , C12Y302/01004 , C12Y302/01008 , C12Y302/01021 , C12Y302/01037 , C12Y302/01055 , Y02E50/343
Abstract: The present disclosure is generally directed to glycosyl hydrolase enzymes, compositions comprising such enzymes, and methods of using the enzymes and compositions, for example for the saccharification of cellulosic and hemicellulosic materials into sugars.
Abstract translation: 本公开一般涉及糖基水解酶，包含这些酶的组合物，以及使用酶和组合物的方法，例如将纤维素和半纤维素材料糖化为糖。
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8.发明申请公开(公告)号：US20110318803A1
公开(公告)日：2011-12-29
申请号：US12970992
申请日：2010-12-17
Applicant: William D. Hitz , Tom Huang , Amanda Kathleen Iverson , Brian G. Lefebvre , Colin Mitchinson
Inventor： William D. Hitz , Tom Huang , Amanda Kathleen Iverson , Brian G. Lefebvre , Colin Mitchinson
Abstract: Methods are disclosed for the production of high concentrations of ethanol from biomass using Zymomonas as the ethanologen. Zymomonas is grown under conditions of low impeller agitation with high concentration of insoluble solids in a saccharification-fermentation mixture during a simultaneous saccharification and fermentation reaction for the production of high concentrations of ethanol.
Abstract translation: 公开了使用发酵单胞菌作为乙醇生物从生物质生产高浓度乙醇的方法。 在用于生产高浓度乙醇的同时糖化和发酵反应期间，发酵单体在糖化 - 发酵混合物中在低叶轮搅拌下以高浓度不溶性固体的条件下生长。
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公开(公告)号：US07972832B2
公开(公告)日：2011-07-05
申请号：US10641678
申请日：2003-08-15
Applicant: Anthony Day , Frits Goedegebuur , Peter Gualfetti , Colin Mitchinson , Paulien Neefe , Mats Sandgren , Andrew Shaw , Jerry Stahlberg
Inventor： Anthony Day , Frits Goedegebuur , Peter Gualfetti , Colin Mitchinson , Paulien Neefe , Mats Sandgren , Andrew Shaw , Jerry Stahlberg
CPC classification number: C12N9/2437 , C11D3/38645 , C12P7/10 , C12P19/02 , C12P19/14 , C12Y302/01091 , D21C5/005 , Y02E50/16
Abstract: Described herein are variants of H. jecorina CBH I, a Cel7 enzyme. The present invention provides novel cellobiohydrolases that have improved thermostability and reversibility.
Abstract translation: 本文描述的是H.jecorina CBH I，Cel7酶的变体。 本发明提供了具有改善的热稳定性和可逆性的新型纤维二糖水解酶。
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公开(公告)号：US20070173431A1
公开(公告)日：2007-07-26
申请号：US11728219
申请日：2007-03-22
Applicant: Anthony Day , Frits Goedegebuur , Peter Gualfetti , Colin Mitchinson , Paulien Neefe , Mats Sandgren , Andrew Shaw , Jerry Stahlberg
Inventor： Anthony Day , Frits Goedegebuur , Peter Gualfetti , Colin Mitchinson , Paulien Neefe , Mats Sandgren , Andrew Shaw , Jerry Stahlberg
CPC classification number: C12N9/2437 , C11D3/38645 , C12P7/10 , C12P19/02 , C12P19/14 , C12Y302/01091 , D21C5/005 , Y02E50/16
Abstract: Described herein are variants of H. jecorina CBH I, a Cel7 enzyme. The present invention provides novel cellobiohydrolases that have improved thermostability and reversibility.
Abstract translation: 本文描述的是H.jecorina CBH I，Cel7酶的变体。 本发明提供了具有改善的热稳定性和可逆性的新型纤维二糖水解酶。
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