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    • 2. 发明申请
    • MICROORGANISMS AND METHODS FOR CARBON-EFFICIENT BIOSYNTHESIS OF MEK AND 2-BUTANOL
    • 用于碳氢化合物和2-丁醇的高效生物合成的微生物和方法
    • WO2010144746A2
    • 2010-12-16
    • PCT/US2010/038230
    • 2010-06-10
    • GENOMATICA, INC.OSTERHOUT, Robin, E.NIU, WeiBURGARD, Anthony, P.
    • OSTERHOUT, Robin, E.NIU, WeiBURGARD, Anthony, P.
    • C12P7/26C12N1/00C12P7/16
    • C12P7/26C12N15/52C12P7/16Y02E50/10
    • A non-naturally occurring microbial organism has at least one exogenous nucleic acid encoding a MEK pathway enzyme expressed in a sufficient amount to produce MEK. The MEK pathway includes an enzyme selected from an acetoacetyl-CoA dehydrogenase (bifunctional), an acetoacetyl-CoA aldehyde dehydrogenase, a 3-oxobutyraldehyde reductase, a 3-oxobutanol dehydratase, an MEK oxidoreductase, a 3-oxobutyraldehyde aminotransferase, a 4-aminobutan-2-one deaminase, a 2-amino-4-ketopentanoate (AKP) thiolase, an AKP aminotransferase, a 2,4-dioxopentanoate decarboxylase, an AKP deaminase, an acetylacrylate decarboxylase, an AKP decarboxylase, a glutamate dehydrogenase, a 3-oxobutyraldehyde oxidoreductase (aminating) and an AKP oxidoreductase (aminating). A 2-butanol pathway further includes an MEK reductase. A method for producing MEK or 2-butanol includes culturing these organisms under conditions and for a sufficient period of time to produce MEK or 2-butanol.
    • 非天然存在的微生物有至少一种编码MEK途径酶的外源核酸,其表达量足以产生MEK。 MEK途径包括选自乙酰乙酰辅酶A脱氢酶(双功能),乙酰乙酰辅酶A醛脱氢酶,3-氧代丁醛还原酶,3-氧代丁醇脱水酶,MEK氧化还原酶,3-氧代丁醛氨基转移酶,4-氨基丁酸 -2-酮脱氨酶,2-氨基-4-酮戊酸酯(AKP)硫解酶,AKP氨基转移酶,2,4-二氧代戊酸脱羧酶,AKP脱氨酶,乙酰丙酸酯脱羧酶,AKP脱羧酶,谷氨酸脱氢酶, 氧化丁醛氧化还原酶(胺化)和AKP氧化还原酶(胺化)。 2-丁醇途径还包括MEK还原酶。 包括生产MEK或2-丁醇的方法包括在条件和足够的时间内培养这些生物体以产生MEK或2-丁醇。
    • 6. 发明申请
    • MICROORGANISMS FOR PRODUCING METHACRYLIC ACID AND METHACRYLATE ESTERS AND METHODS RELATED THERETO
    • 生产甲基丙烯酸和甲基丙烯酸酯的微生物及其相关方法
    • WO2012135789A2
    • 2012-10-04
    • PCT/US2012/031733
    • 2012-03-30
    • GENOMATICA, INC.BURK, Mark, J.BURGARD, Anthony, P.OSTERHOUT, Robin, E.SUN, JunPHARKYA, Priti
    • BURK, Mark, J.BURGARD, Anthony, P.OSTERHOUT, Robin, E.SUN, JunPHARKYA, Priti
    • C12P7/40
    • C12P7/40C12P7/42C12P7/62C12P19/32
    • 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.
    • 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。
    • 8. 发明申请
    • ORGANISMS FOR THE PRODUCTION OF CYCLOHEXANONE
    • 生产环己酮的有机体
    • WO2010132845A1
    • 2010-11-18
    • PCT/US2010/035015
    • 2010-05-14
    • GENOMATICA, INC.OSTERHOUT, Robin, E.BURGARD, Anthony, P.BURK, Mark, J.PHARKYA, Priti
    • OSTERHOUT, Robin, E.BURGARD, Anthony, P.BURK, Mark, J.PHARKYA, Priti
    • A61K48/00C07C49/00
    • C12P7/26C12N9/16C12N9/88C12N9/93C12N15/52C12N15/70
    • 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.
    • 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CC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(酶作用于硫酯) ),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CC键)的酶,6-酮环己-1-烯-1-羧基-CoA合成酶,6-酮环己基 - 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 2-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-氧代庚酸酯脱羧酶,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。
    • 9. 发明申请
    • METHODS FOR INCREASING PRODUCT YIELDS
    • 增加产品线的方法
    • WO2013012975A1
    • 2013-01-24
    • PCT/US2012/047278
    • 2012-07-19
    • GENOMATICA, INC.BURGARD, Anthony, P.OSTERHOUT, Robin, E.SUN, JunPHARKYA, Priti
    • BURGARD, Anthony, P.OSTERHOUT, Robin, E.SUN, JunPHARKYA, Priti
    • C12P1/04C12N1/21
    • C12P7/04C12N15/52C12P7/18C12P7/42
    • A non-naturally occurring microbial organism includes a microbial organism having a reductive TCA or Wood-Ljungdahl pathway in which at least one exogenous nucleic acid encoding these pathway enzymes is expressed in a sufficient amount to enhance carbon flux through acetyl-CoA. A method for enhancing carbon flux through acetyl-CoA includes culturing theses non-naturally occurring microbial organisms under conditions and for a sufficient period of time to produce a product having acetyl-CoA as a precursor. Another non-naturally occurring microbial organism includes at least one exogenous nucleic acid encoding an enzyme expressed in a sufficient amount to enhance the availability of reducing equivalents in the presence of carbon monoxide or hydrogen, thereby increasing the yield of redox-limited products via carbohydrate-based carbon feedstock. A method for enhancing the availability of reducing equivalents in the presence of carbon monoxide or hydrogen includes culturing this organism for a sufficient period of time to produce a product.
    • 非天然存在的微生物体包括具有还原性TCA或Wood-Ljungdahl途径的微生物生物体,其中至少一种编码这些途径酶的外源核酸以足够的量表达以增强通过乙酰辅酶A的碳通量。 通过乙酰辅酶A增强碳通量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,以产生具有乙酰辅酶A作为前体的产物。 另一种非天然存在的微生物生物体包括至少一种编码以足够量表达的酶的外源核酸,以增强在一氧化碳或氢气存在下还原当量的可用性,从而通过碳水化合物 - 碳原料。 在一氧化碳或氢气存在下增强还原当量的可用性的方法包括在足够的时间内培养该生物体以产生产物。