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AssigneeGenomatica, Inc.
InventorsAnthony P. Burgard, Priti Pharkya, Robin E. Osterhout
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The invention provides a non-naturally occurring microbial organism having an adipate, 6-aminocaproic acid or caprolactam pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in the respective adipate, 6-aminocaproic acid or caprolactam pathway. The invention additionally provides a method for producing adipate, 6-aminocaproic acid or caprolactam. The method can include culturing an adipate, 6-aminocaproic acid or caprolactam producing microbial organism, where the microbial organism expresses at least one exogenous nucleic acid encoding an adipate, 6-aminocaproic acid or caprolactam pathway enzyme in a sufficient amount to produce the respective product, under conditions and for a sufficient period of time to produce adipate, 6-aminocaproic acid or caprolactam.
A method for producing adipyl-CoA, comprising culturing a host microbial organism in which at least one exogenous nucleic acid is introduced under conditions and for a sufficient period of time to produce adipyl-CoA, wherein said host microbial organism comprises at least one exogenous nucleic acid encoding a set of adipyl-CoA pathway enzymes that are expressed in a sufficient amount to produce adipvl-CoA, wherein said set of adipyl-CoA pathway enzymes convert succinyl-CoA and acetyl-CoA to 3-oxoadipyl-CoA, 3-oxoadipyl-CoA to 3-hydroxyadipyl-CoA, 3-hydroxyadipyl-CoA to 5-carboxy-2pentenoyl-CoA and 5-carboxy-2-pentenoyl-CoA to adipyl-CoA.
A method for producing adipate, comprising culturing a host microbial organism in which at least one exogenous nucleic acid is introduced under conditions and for a sufficient period of time to produce adipate, wherein said host microbial organism comprises at least one exogenous nucleic acid encoding a set of adipyl-CoA pathway enzymes that are expressed in a sufficient amount to produce adipyl-CoA, wherein said set of adipyl-CoA pathway enzymes convert succinyl-CoA and acetyl-CoA to 3-oxoadipyl-CoA, 3-oxoadipyl-CoA to 3-hydroxyadipyl-CoA, 3-hydroxyadipyl-CoA to 5-carboxy-2-pentenoyl-CoA and 5-carboxy-2-pentenoyl-CoA to adipyl-CoA, and wherein said host microbial organism comprises at least one exogenous nucleic acid encoding an adipate pathway enzyme expressed in a sufficient amount to produce adipate, wherein said adipate pathway enzyme is selected from the group consisting of an adipyl-CoA synthetase, a phosphotransadipylase/adipate kinase, an adipyl-CoA:acetyl-CoA transferase and an adipyl-CoA hydrolase.
A method for producing adipate, comprising culturing a host microbial organism in which at least one exogenous nucleic acid is introduced under conditions and for a sufficient period of time to produce adipate, wherein said host microbial organism comprises at least one exogenous nucleic acid encoding a set of adipvl-CoA pathway enzymes that are expressed in a sufficient amount to produce adipyl-CoA, wherein said set of adipyl-CoA pathway enzymes convert succinyl-CoA and acetyl-CoA to 3-oxoadipyl-CoA, 3-oxoadipyl-CoA to 3-hydroxyadipyl-CoA, 3-hydroxyadipyl-CoA to 5-carboxy-2-pentenoyl-CoA and 5-carboxy-2-pentenoyl-CoA to adipyl-CoA, and wherein said host microbial organism comprises at least one exogenous nucleic acid encoding an adipate pathway enzyme expressed in a sufficient amount to produce adipate, wherein said adipate pathway enzyme is selected from the group consisting of a succinyl-CoA:acetyl-CoA acyl transferase, a 3-oxoadipyl-CoA transferase, a 3-oxoadipate reductase, a 3-hydroxyadipate dehydratase, and a 2-enoate reductase.
Dependencies are inferred from the claim text.