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公开(公告)号：US08735114B2
公开(公告)日：2014-05-27
申请号：US13646097
申请日：2012-10-05
CPC分类号： C12P7/16 , C12N9/0006 , C12N9/0008 , C12N9/0016 , C12N9/1022 , C12N9/1096 , C12N9/88 , C12N15/52 , C12N15/70 , C12N15/74 , C12N15/746 , C12N15/75 , C12N15/81 , C12Y101/01001 , C12Y101/01002 , C12Y101/01086 , C12Y102/00 , C12Y102/01003 , C12Y102/04004 , C12Y202/01006 , C12Y401/01072 , C12Y402/01009 , Y02E50/10 , Y02E50/343 , Y02P20/52
摘要： Methods for the fermentative production of four carbon alcohols is provided. Specifically, butanol, preferably isobutanol is produced by the fermentative growth of a recombinant bacterium expressing an isobutanol biosynthetic pathway.
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公开(公告)号：US08889385B2
公开(公告)日：2014-11-18
申请号：US13838949
申请日：2013-03-15
IPC分类号： C12P21/06 , C12P7/04 , C12P7/16 , C12N9/00 , C12N1/20 , C12N15/00 , C07H21/04 , C12N15/52 , C12N15/75 , C12N15/74 , C12N9/02 , C12N9/10 , C12N15/81 , C12N9/88 , C12N9/06 , C12N9/04 , C12N15/70
CPC分类号： C12P7/16 , C12N9/0006 , C12N9/0008 , C12N9/0016 , C12N9/1022 , C12N9/1096 , C12N9/88 , C12N15/52 , C12N15/70 , C12N15/74 , C12N15/746 , C12N15/75 , C12N15/81 , C12Y101/01001 , C12Y101/01002 , C12Y101/01086 , C12Y102/00 , C12Y102/01003 , C12Y102/04004 , C12Y202/01006 , C12Y401/01072 , C12Y402/01009 , Y02E50/10 , Y02E50/343 , Y02P20/52
摘要： Methods for the fermentative production of four carbon alcohols is provided. Specifically, butanol, preferably isobutanol is produced by the fermentative growth of a recombinant bacterium expressing an isobutanol biosynthetic pathway.
摘要翻译： 提供了发酵生产四种碳醇的方法。 具体地，通过表达异丁醇生物合成途径的重组细菌的发酵生长来制备丁醇，优选异丁醇。
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公开(公告)号：US09689004B2
公开(公告)日：2017-06-27
申请号：US13833369
申请日：2013-03-15
发明人： Lori Ann Maggio-Hall
CPC分类号： C12P7/16 , C12N1/20 , C12Y101/01008 , C12Y101/01086 , C12Y102/01005 , C12Y401/01001 , C12Y402/01009 , Y02E50/10
摘要： The invention relates to the fields of industrial microbiology and alcohol production. More specifically, the invention relates to improved production of butanol isomers by recombinant microorganisms containing an engineered butanol pathway and disrupted activity of the genes in pathways for the production of by-products during the fermentation when the microorganisms are grown in a fermentation medium containing acetate. In embodiments, recombinant microorganisms have an increased growth rate in a fermentation medium containing acetate as a C2 supplement.
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公开(公告)号：US20140030782A1
公开(公告)日：2014-01-30
申请号：US13840649
申请日：2013-03-15
发明人： Larry Cameron Anthony , Hongxian He , Lixuan Lisa Huang , Daniel P. Okeefe , Arthur Leo Kruckeberg , Yougen Li , Lori Ann Maggio-Hall , Jessica Mcelvain , Mark J. Nelson , Ranjan Patnaik , Steven Cary Rothman
IPC分类号： C12P7/16
CPC分类号： C12P7/16 , C12N1/38 , C12N9/0006 , C12N15/81 , C12N15/815 , C12P7/42 , Y02E50/10 , Y02P20/52
摘要： Provided herein are recombinant yeast host cells and methods for their use for production of isobutanol. Yeast host cells provided comprise an isobutanol biosynthetic pathway and at least one of reduced or eliminated aldehyde dehydrogenase activity, reduced or eliminated acetolactate reductase activity; or a heterologous polynucleotide encoding a polypeptide having ketol-acid reductoisomerase activity.
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公开(公告)号：US20130183731A1
公开(公告)日：2013-07-18
申请号：US13646097
申请日：2012-10-05
IPC分类号： C12P7/16
CPC分类号： C12P7/16 , C12N9/0006 , C12N9/0008 , C12N9/0016 , C12N9/1022 , C12N9/1096 , C12N9/88 , C12N15/52 , C12N15/70 , C12N15/74 , C12N15/746 , C12N15/75 , C12N15/81 , C12Y101/01001 , C12Y101/01002 , C12Y101/01086 , C12Y102/00 , C12Y102/01003 , C12Y102/04004 , C12Y202/01006 , C12Y401/01072 , C12Y402/01009 , Y02E50/10 , Y02E50/343 , Y02P20/52
摘要： Methods for the fermentative production of four carbon alcohols is provided. Specifically, butanol, preferably isobutanol is produced by the fermentative growth of a recombinant bacterium expressing an isobutanol biosynthetic pathway.
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公开(公告)号：US09422582B2
公开(公告)日：2016-08-23
申请号：US13840676
申请日：2013-03-15
发明人： Larry Cameron Anthony , Hongxian He , Lixuan Lisa Huang , Daniel P. Okeefe , Arthur Leo Kruckeberg , Yougen Li , Lori Ann Maggio-Hall , Jessica McElvain , Mark J. Nelson , Ranjan Patnaik , Steven Cary Rothman
CPC分类号： C12P7/16 , C12N1/38 , C12N9/0006 , C12N15/81 , C12N15/815 , C12P7/42 , Y02E50/10 , Y02P20/52
摘要： Provided herein are recombinant yeast host cells and methods for their use for production of isobutanol. Yeast host cells provided comprise an isobutanol biosynthetic pathway and at least one of reduced or eliminated aldehyde dehydrogenase activity, reduced or eliminated acetolactate reductase activity; or a heterologous polynucleotide encoding a polypeptide having ketol-acid reductoisomerase activity.
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公开(公告)号：US09422581B2
公开(公告)日：2016-08-23
申请号：US13840649
申请日：2013-03-15
发明人： Larry Cameron Anthony , Hongxian He , Lixuan Lisa Huang , Daniel P. Okeefe , Arthur Leo Kruckeberg , Yougen Li , Lori Ann Maggio-Hall , Jessica McElvain , Mark J. Nelson , Ranjan Patnaik , Steven Cary Rothman
CPC分类号： C12P7/16 , C12N1/38 , C12N9/0006 , C12N15/81 , C12N15/815 , C12P7/42 , Y02E50/10 , Y02P20/52
摘要： Provided herein are recombinant yeast host cells and methods for their use for production of isobutanol. Yeast host cells provided comprise an isobutanol biosynthetic pathway and at least one of reduced or eliminated aldehyde dehydrogenase activity, reduced or eliminated acetolactate reductase activity; or a heterologous polynucleotide encoding a polypeptide having ketol-acid reductoisomerase activity.
摘要翻译： 本文提供重组酵母宿主细胞及其用于生产异丁醇的方法。 提供的酵母宿主细胞包含异丁醇生物合成途径和降低或消除的醛脱氢酶活性，降低或消除的乙酰乳酸还原酶活性中的至少一种; 或编码具有酮酸酸还原异构酶活性的多肽的异源多核苷酸。
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公开(公告)号：US20140051151A1
公开(公告)日：2014-02-20
申请号：US13838949
申请日：2013-03-15
CPC分类号： C12P7/16 , C12N9/0006 , C12N9/0008 , C12N9/0016 , C12N9/1022 , C12N9/1096 , C12N9/88 , C12N15/52 , C12N15/70 , C12N15/74 , C12N15/746 , C12N15/75 , C12N15/81 , C12Y101/01001 , C12Y101/01002 , C12Y101/01086 , C12Y102/00 , C12Y102/01003 , C12Y102/04004 , C12Y202/01006 , C12Y401/01072 , C12Y402/01009 , Y02E50/10 , Y02E50/343 , Y02P20/52
摘要： Methods for the fermentative production of four carbon alcohols is provided. Specifically, butanol, preferably isobutanol is produced by the fermentative growth of a recombinant bacterium expressing an isobutanol biosynthetic pathway.
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公开(公告)号：US20140030794A1
公开(公告)日：2014-01-30
申请号：US13839246
申请日：2013-03-15
CPC分类号： C12P7/16 , C12N9/0006 , C12N9/0008 , C12N9/0016 , C12N9/1022 , C12N9/1096 , C12N9/88 , C12N15/52 , C12N15/70 , C12N15/74 , C12N15/746 , C12N15/75 , C12N15/81 , C12Y101/01001 , C12Y101/01002 , C12Y101/01086 , C12Y102/00 , C12Y102/01003 , C12Y102/04004 , C12Y202/01006 , C12Y401/01072 , C12Y402/01009 , Y02E50/10 , Y02E50/343 , Y02P20/52
摘要： Methods for the fermentative production of four carbon alcohols is provided. Specifically, butanol, preferably isobutanol is produced by the fermentative growth of a recombinant bacterium expressing an isobutanol biosynthetic pathway.
摘要翻译： 提供了发酵生产四种碳醇的方法。 具体地，通过表达异丁醇生物合成途径的重组细菌的发酵生长来生产丁醇，优选异丁醇。
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