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    ORGANISMS FOR THE PRODUCTION OF CYCLOHEXANONE
    12.
    发明申请
    ORGANISMS FOR THE PRODUCTION OF CYCLOHEXANONE 有权
    生产环己酮的有机体

    公开(公告)号：US20110014668A1

    公开(公告)日：2011-01-20

    申请号：US12780802

    申请日：2010-05-14

    申请人： Robin E. Osterhout ,  Anthony P. Burgard ,  Mark J. Burk ,  Priti Pharkya

    发明人： Robin E. Osterhout ,  Anthony P. Burgard ,  Mark J. Burk ,  Priti Pharkya

    IPC分类号： C12P7/26 ,  C12N1/00

    CPC分类号： C12P7/26 ,  C12N9/16 ,  C12N9/88 ,  C12N9/93 ,  C12N15/52 ,  C12N15/70

    摘要： A non-naturally occurring microbial organism has cyclohexanone pathways that include at least one exogenous nucleic acid encoding a cyclohexanone pathway enzyme. A pathway includes a 2-ketocyclohexane-1-carboxyl-CoA hydrolase (acting on C—C bond), a 2-ketocyclohexane-1-carboxylate decarboxylase and an enzyme selected from a 2-ketocyclohexane-1-carboxyl-CoA hydrolase (acting on thioester), a 2-ketocyclohexane-1-carboxyl-CoA transferase, and a 2-ketocyclohexane-1-carboxyl-CoA synthetase. A pathway includes an enzyme selected from a 6-ketocyclohex-1-ene-1-carboxyl-CoA hydrolase (acting on C—C bond), a 6-ketocyclohex-1-ene-1-carboxyl-CoA synthetase, a 6-ketocyclohex-1-ene-1-carboxyl-CoA hydrolase (acting on thioester), a 6-ketocyclohex-1-ene-1-carboxyl-CoA transferase, a 6-ketocyclohex-1-ene-1-carboxyl-CoA reductase, a 6-ketocyclohex-1-ene-1-carboxylate decarboxylase, a 6-ketocyclohex-1-ene-1-carboxylate reductase, a 2-ketocyclohexane-1-carboxyl-CoA synthetase, a 2-ketocyclohexane-1-carboxyl-CoA transferase, a 2-ketocyclohexane-1-carboxyl-CoA hydrolase (acting on thioester), a 2-ketocyclohexane-1-carboxylate decarboxylase, and a cyclohexanone dehydrogenase. A pathway includes an adipate semialdehyde dehydratase, a cyclohexane-1,2-diol dehydrogenase, and a cyclohexane-1,2-diol dehydratase. A pathway includes a 3-oxopimelate decarboxylase, a 4-acetylbutyrate dehydratase, a 3-hydroxycyclohexanone dehydrogenase, a 2-cyclohexenone hydratase, a cyclohexanone dehydrogenase and an enzyme selected from a 3-oxopimeloyl-CoA synthetase, a 3-oxopimeloyl-CoA hydrolase (acting on thioester), and a 3-oxopimeloyl-coA transferase. Each these pathways can include a PEP carboxykinase. A method for producing cyclohexanone includes culturing these non-naturally occurring microbial organisms.

    摘要翻译： 非天然存在的微生物有机体具有包含至少一种编码环己酮途径酶的外源核酸的环己酮途径。 途径包括2-酮环己烷-1-羧基-CoA水解酶（作用于C-C键），2-酮环己烷-1-羧酸脱羧酶和选自2-酮环己烷-1-羧基-CoA水解酶的酶（作用 在硫酯上），2-酮环己烷-1-羧基-CoA转移酶和2-酮环己烷-1-羧基-CoA合成酶。 途径包括选自6-酮环己-1-烯-1-羧基-CoA水解酶（作用于C-C键）的酶，6-酮环己-1-烯-1-羧基-CoA合成酶，6- 酮酮环己-1-烯-1-羧基-CoA水解酶（作用于硫酯），6-酮环己-1-烯-1-羧基-CoA转移酶，6-酮环己-1-烯-1-羧基-CoA还原酶， 6-酮环己-1-烯-1-羧酸脱羧酶，6-酮环己-1-烯-1-羧酸还原酶，2-酮环己烷-1-羧基-CoA合成酶，2-酮环己烷-1-羧基-CoA 转移酶，2-酮环己烷-1-羧基-CoA水解酶（作用于硫酯），2-酮环己烷-1-羧酸脱羧酶和环己酮脱氢酶。 途径包括己二酸半醛脱水酶，环己烷-1,2-二醇脱氢酶和环己烷-1,2-二醇脱水酶。 途径包括3-氧代邻苯二甲酸脱羧酶，4-乙酰基丁酸脱水酶，3-羟基环己酮脱氢酶，2-环己烯酮水合酶，环己酮脱氢酶和选自3-氧代木糖酰辅酶A合成酶，3-氧代木糖酰-CoA水解酶 （作用于硫酯）和3-氧代木糖酰辅酶A转移酶。 每个这些途径可以包括PEP羧基激酶。 生产环己酮的方法包括培养这些非天然存在的微生物。

    MICROORGANISMS FOR THE PRODUCTION OF METHYL ETHYL KETONE AND 2-BUTANOL
    13.
    发明申请
    MICROORGANISMS FOR THE PRODUCTION OF METHYL ETHYL KETONE AND 2-BUTANOL 审中-公开
    用于生产甲基乙基酮和2-丁醇的微生物

    公开(公告)号：US20100184173A1

    公开(公告)日：2010-07-22

    申请号：US12618545

    申请日：2009-11-13

    申请人： Mark J. Burk ,  Priti Pharkya ,  Anthony P. Burgard

    发明人： Mark J. Burk ,  Priti Pharkya ,  Anthony P. Burgard

    IPC分类号： C12P7/26 ,  C12N1/00 ,  C12P7/16

    CPC分类号： C12P7/16 ,  C12N15/52 ,  C12P7/26 ,  Y02E50/10

    摘要： A non-naturally occurring microbial organism having a methyl ethyl ketone pathway includes at least one exogenous nucleic acid encoding a methyl ethyl ketone pathway enzyme expressed in a sufficient amount to produce methyl ethyl ketone. The methyl ethyl ketone pathway includes a β-ketothiolase, a β-ketovalerate decarboxylase and an enzyme selected from the group consisting of a β-ketovaleryl-CoA hydrolase and a β-ketovaleryl-CoA transferase. Alternatively, the methyl ethyl ketone pathway includes a 2-methylacetoacetyl-CoA thiolase, a 2-methylacetoacetate decarboxylase and an enzyme selected from the group consisting of a 2-methylacetoacetyl-CoA hydrolase and a 2-methylacetoacetyl-CoA transferase. Either pathway can further include a methyl ethyl ketone reductase to produce 2-BuOH. A method for producing methyl ethyl ketone or 2-BuOH includes culturing these non-naturally occurring microbial organisms under conditions, and for a sufficient period of time, to produce methyl ethyl ketone or 2-BuOH.

    摘要翻译： 具有甲基乙基酮途径的非天然存在的微生物包括至少一种编码甲基乙基酮途径酶的外源核酸，其以足以产生甲基乙基酮的量表达。 甲基乙基酮途径包括α-酮硫解酶，α-酮戊二酸脱羧酶和选自α-酮戊酰基-CoA水解酶和一种α-酮戊酰基-CoA转移酶的酶。 或者，甲基乙基酮途径包括2-甲基乙酰乙酰辅酶A硫解酶，2-甲基乙酰乙酸脱羧酶和选自2-甲基乙酰乙酰辅酶A水解酶和2-甲基乙酰乙酰辅酶A转移酶的酶。 任一途径还可以包括甲基乙基酮还原酶以产生2-BuOH。 一种生产甲基乙基酮或2-BuOH的方法包括在条件和足够的时间内培养这些非天然存在的微生物生产甲基乙基酮或2-BuOH。

    Microorganisms for producing methacrylic acid and methacrylate esters and methods related thereto
    17.
    发明授权
    Microorganisms for producing methacrylic acid and methacrylate esters and methods related thereto 有权
    用于生产甲基丙烯酸和甲基丙烯酸酯的微生物及其相关方法

    公开(公告)号：US09133487B2

    公开(公告)日：2015-09-15

    申请号：US13436811

    申请日：2012-03-30

    申请人： Mark J. Burk ,  Anthony P. Burgard ,  Robin E. Osterhout ,  Jun Sun ,  Priti Pharkya

    发明人： Mark J. Burk ,  Anthony P. Burgard ,  Robin E. Osterhout ,  Jun Sun ,  Priti Pharkya

    IPC分类号： C12N1/12 ,  C12N1/20 ,  C12P7/40 ,  C12P19/32 ,  C12P7/42 ,  C12P7/62

    CPC分类号： C12P7/40 ,  C12P7/42 ,  C12P7/62 ,  C12P19/32

    摘要： The invention provides a non-naturally occurring microbial organism having a methacrylic acid, methacrylate ester, 3-hydroxyisobutyrate and/or 2-hydroxyisobutyrate pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in a methacrylic acid pathway. The invention additionally provides a method for producing methacrylic acid, methacrylate ester, 3-hydroxyisobutyrate and/or 2-hydroxyisobutyrate. The method can include culturing methacrylic acid, methacrylate ester, 3-hydroxyisobutyrate and/or 2-hydroxyisobutyrate producing microbial organism, where the microbial organism expresses at least one exogenous nucleic acid encoding a methacrylic acid pathway enzyme in a sufficient amount to produce methacrylic acid, methacrylate ester, 3-hydroxyisobutyrate and/or 2-hydroxyisobutyrate, under conditions and for a sufficient period of time to produce methacrylic acid, methacrylate ester, 3-hydroxyisobutyrate and/or 2-hydroxyisobutyrate.

    摘要翻译： 本发明提供具有甲基丙烯酸，甲基丙烯酸酯，3-羟基异丁酸酯和/或2-羟基异丁酸酯途径的非天然存在的微生物生物。 微生物生物体含有编码甲基丙烯酸途径中的酶的至少一种外源核酸。 本发明另外提供了生产甲基丙烯酸，甲基丙烯酸酯，3-羟基异丁酸酯和/或2-羟基异丁酸酯的方法。 该方法可以包括培养产生甲基丙烯酸，甲基丙烯酸酯，3-羟基异丁酸酯和/或2-羟基异丁酸酯的微生物，其中微生物生物体表达至少一种编码甲基丙烯酸途径酶的外源核酸，其量足以产生甲基丙烯酸， 甲基丙烯酸酯，3-羟基异丁酸酯和/或2-羟基异丁酸酯在条件下和足够的时间以产生甲基丙烯酸，甲基丙烯酸酯，3-羟基异丁酸酯和/或2-羟基异丁酸酯。

    Microorganisms for the production of 2-hydroxyisobutyric acid
    19.
    发明授权
    Microorganisms for the production of 2-hydroxyisobutyric acid 有权
    用于生产2-羟基异丁酸的微生物

    公开(公告)号：US08900837B2

    公开(公告)日：2014-12-02

    申请号：US13531377

    申请日：2012-06-22

    申请人： Anthony P. Burgard ,  Mark J. Burk ,  Robin E. Osterhout ,  Priti Pharkya

    发明人： Anthony P. Burgard ,  Mark J. Burk ,  Robin E. Osterhout ,  Priti Pharkya

    IPC分类号： C12P7/40 ,  C12P7/52 ,  C12P7/42 ,  C12N9/00 ,  C12N1/20 ,  C12N15/00 ,  C07H21/04

    CPC分类号： C12P7/42 ,  C12N9/0008 ,  C12N9/1096 ,  C12N9/88 ,  C12N9/90 ,  C12P7/40 ,  C12Y102/01 ,  C12Y206/01022 ,  C12Y403/01 ,  C12Y504/99002

    摘要： The invention provides a non-naturally occurring microbial organism having a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway. The invention additionally provides a method for producing 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid. The method can include culturing a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid producing microbial organism expressing at least one exogenous nucleic acid encoding a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway enzyme in a sufficient amount and culturing under conditions and for a sufficient period of time to produce 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid.

    摘要翻译： 本发明提供了具有2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸途径的非天然存在的微生物生物。 微生物生物体含有编码2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸途径中的酶的至少一种外源核酸。 本发明还提供了2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸的制备方法。 该方法可以包括培养足够量的表达至少一种编码2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸途径酶的外源核酸的2-羟基异丁酸，3-羟基异丁酸或产生甲基丙烯酸的微生物，并培养 在条件下和足够的时间内产生2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸。

    Microorganisms for the production of methacrylic acid
    20.
    发明授权
    Microorganisms for the production of methacrylic acid 有权
    用于生产甲基丙烯酸的微生物

    公开(公告)号：US08865439B2

    公开(公告)日：2014-10-21

    申请号：US13545880

    申请日：2012-07-10

    申请人： Anthony P. Burgard ,  Mark J. Burk ,  Robin E. Osterhout ,  Priti Pharkya

    发明人： Anthony P. Burgard ,  Mark J. Burk ,  Robin E. Osterhout ,  Priti Pharkya

    IPC分类号： C12P7/40 ,  C12P7/52 ,  C12P7/42 ,  C12N9/00 ,  C12N1/20 ,  C07H21/04

    CPC分类号： C12P7/42 ,  C12N9/0008 ,  C12N9/1096 ,  C12N9/88 ,  C12N9/90 ,  C12P7/40 ,  C12Y102/01 ,  C12Y206/01022 ,  C12Y403/01 ,  C12Y504/99002

    摘要： The invention provides a non-naturally occurring microbial organism having a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway. The invention additionally provides a method for producing 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid. The method can include culturing a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid producing microbial organism expressing at least one exogenous nucleic acid encoding a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway enzyme in a sufficient amount and culturing under conditions and for a sufficient period of time to produce 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid.

    摘要翻译： 本发明提供了具有2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸途径的非天然存在的微生物生物。 微生物生物体含有编码2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸途径中的酶的至少一种外源核酸。 本发明还提供了2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸的制备方法。 该方法可以包括培养足够量的表达至少一种编码2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸途径酶的外源核酸的2-羟基异丁酸，3-羟基异丁酸或产生甲基丙烯酸的微生物，并培养 在条件下和足够的时间内产生2-羟基异丁酸，3-羟基异丁酸或甲基丙烯酸。