METHODS FOR ENHANCING MICROBIAL PRODUCTION OF SPECIFIC LENGTH FATTY ALCOHOLS IN THE PRESENCE OF METHANOL
    72.
    发明公开
    METHODS FOR ENHANCING MICROBIAL PRODUCTION OF SPECIFIC LENGTH FATTY ALCOHOLS IN THE PRESENCE OF METHANOL 审中-公开
    一种提高脂肪醇的微生物生产具有一定的长度在甲醇的存在

    公开(公告)号:EP3074504A1

    公开(公告)日:2016-10-05

    申请号:EP14864741.5

    申请日:2014-11-25

    Abstract: The invention provides non-naturally occurring microbial organisms having a formaldehyde fixation pathway, a formate assimilation pathway, and/or a methanol metabolic pathway in combination with a fatty alcohol, fatty aldehyde, fatty acid or isopropanol pathway, wherein the microbial organisms selectively produce a fatty alcohol, fatty aldehyde or fatty acid of a specified length or isopropanol. The microbial organisms provided advantageously enhance the production of substrates and/or pathway intermediates for the production of chain length specific fatty alcohols, fatty aldehydes, fatty acids or isopropanol. In some aspects, the microbial organisms of the invention have select gene disruptions or enzyme attenuations that increase production of fatty alcohols, fatty aldehydes or fatty acids. The invention additionally provides methods of using the above microbial organisms to produce a fatty alcohol, a fatty aldehyde, a fatty acid or isopropanol.

    Abstract translation: 本发明提供非天然存在的具有甲醛固定途径,甲酸盐同化途径的微生物有机体,和/或组合的甲醇代谢途径与脂肪醇,脂肪醛,脂肪酸或异丙醇途径,worin的微生物选择性地产生一个 脂肪醇,脂肪醛或指定长度或异丙醇的脂肪酸。 有利地提供的微生物有机体提高生产衬底和/或途径的中间体用于生产特定链长的脂肪醇,脂肪醛,脂肪酸或异丙醇。 在一些方面,本发明的微生物有机体有选择基因破坏或酶衰减确实增加生产脂肪醇,脂肪醛或脂肪酸。 本发明还提供使用上述微生物,以产生脂肪醇,脂肪醛,脂肪酸或异丙醇的方法。

    MICROORGANISMS FOR PRODUCING METHACRYLIC ACID AND METHACRYLATE ESTERS AND METHODS RELATED THERETO
    76.
    发明公开
    MICROORGANISMS FOR PRODUCING METHACRYLIC ACID AND METHACRYLATE ESTERS AND METHODS RELATED THERETO 审中-公开
    微生物,对与生产甲基丙烯酸和甲基丙烯酸酯和方法

    公开(公告)号:EP2694663A2

    公开(公告)日:2014-02-12

    申请号:EP12764865.7

    申请日:2012-03-30

    CPC classification number: C12P7/40 C12P7/42 C12P7/62 C12P19/32

    Abstract: 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.

    ORGANISMS FOR THE PRODUCTION OF CYCLOHEXANONE
    79.
    发明公开
    ORGANISMS FOR THE PRODUCTION OF CYCLOHEXANONE 审中-公开
    有机体的环己酮生产

    公开(公告)号:EP2429587A1

    公开(公告)日:2012-03-21

    申请号:EP10775646.2

    申请日:2010-05-14

    CPC classification number: C12P7/26 C12N9/16 C12N9/88 C12N9/93 C12N15/52 C12N15/70

    Abstract: 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-l- carboxylate decarboxylase and an enzyme selected from a 2-ketocyclohexane-l-carboxyl-CoA hydrolase (acting on thioester), a 2-ketocyclohexane-l -carboxyl-CoA transferase, and a 2- ketocyclohexane-1-carboxyl-CoA synthetase. A pathway includes an enzyme selected from a 6- ketocyclohex-1-ene-l-carboxyl-CoA hydrolase (acting on C-C bond), a 6-ketocyclohex- 1 -ene- 1 - carboxyl-CoA synthetase, a 6-ketocyclohex-l-ene-l-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-l-carboxyl-CoA synthetase, a 2-ketocyclohexane-l -carboxyl-CoA transferase, a 2-ketocyclohexane-l-carboxyl-CoA hydrolase (acting on thioester), a 2-ketocyclohexane-l -carboxylate decarboxylase, and a cyclohexanone dehydrogenase. A pathway includes an adipate semialdehyde dehydratase, a cyclohexane-1,2- diol dehydrogenase, and a cyclohexane-l,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.

    MICROORGANISMS AND METHODS FOR THE BIOSYNTHESIS OF HEXAMETHYLENEDIAMINE

    公开(公告)号:EP4273255A2

    公开(公告)日:2023-11-08

    申请号:EP23182826.0

    申请日:2010-05-07

    Abstract: The invention provides a non-naturally occurring microbial organism having a 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in the respective 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid pathway. The invention additionally provides a method for producing 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid. The method can include culturing a 6-aminocaproic acid, caprolactam or hexametheylenediamine producing microbial organism, where the microbial organism expresses at least one exogenous nucleic acid encoding a 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid pathway enzyme in a sufficient amount to produce the respective product, under conditions and for a sufficient period of time to produce 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid.

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