Abstract:
This document describes biochemical pathways for producing 2- aminopimelate from 2,6-diaminopimelate, and methods for converting 2- aminopimelate to one or more of adipic acid, adipate semialdehyde, caprolactam, 6- aminohexanoic acid, 6-hexanoic acid, hexamethylenediamine, or 1,6-hexanediol by decarboxylating 2-aminopimelate into a six carbon chain aliphatic backbone and enzymatically forming one or two terminal functional groups, comprised of carboxyl, amine or hydroxyl group, in the backbone.
Abstract:
The present disclosure relates to methods for more efficiently recycling reduced electron carriers in a hydrogen-oxidizing microorganism with an operable Calvin-Benson cycle; synthetic carbon fixation pathways that recycle reduced electron carriers more efficiently than the Calvin-Benson cycle, such as methods for enzymatically converting carbon dioxide to formate and assimilating the resulting formate into central carbon metabolism; methods for producing biochemical products; and recombinant hosts utilizing one or more synthetic carbon fixation pathways.
Abstract:
The present disclosure relates to methods for more efficiently recycling reduced electron carriers in a hydrogen-oxidizing microorganism with an operable Calvin-Benson cycle; synthetic carbon fixation pathways that recycle reduced electron carriers more efficiently than the Calvin-Benson cycle, such as methods for enzymatically converting carbon dioxide to formate and assimilating the resulting formate into central carbon metabolism; methods for producing biochemical products; and recombinant hosts utilizing one or more synthetic carbon fixation pathways.
Abstract:
This document describes materials and methods for, for example, producing 6-hydroxyhexanoic acid using a β-ketothiolase or synthase and an alcohol O-acetyltransferase to form a 6-acetyloxy-3-oxohexanoyl-CoA intermediate. This document describes biochemical pathways for producing 6-hydroxyhexanoic acid using a β-ketothiolase or synthase and an alcohol O-acetyltransferase to form a 6-acetyloxy-3-oxohexanoyl-CoA intermediate. 6-hydroxyhexanoic acid can be enzymatically converted to adipic acid, caprolactam, 6-aminohexanoic acid, hexamethylenediamine or 1,6-hexanediol. This document also describes recombinant hosts producing 6-hydroxyhexanoic acid as well as adipic acid, caprolactam, 6-aminohexanoic acid, hexamethylenediamine and 1,6-hexanediol.
Abstract:
This document describes biochemical pathways for producing 7-hydroxyheptanoic acid using a polypeptide having monooxygenase activity to form a 8-hydroxynonanoate intermediate, which can be converted to 7-hydroxyheptanoate using a polypeptide having monooxygenase activity, a polypeptide having secondary alcohol dehydrogenase activity, and a polypeptide having esterase activity. 7-hydroxyheptanoic acid can be enzymatically converted to pimelic acid, 7-aminoheptanoic acid, heptamethylenediamine or 1,7 heptanediol. This document also describes recombinant hosts producing 7-hydroxyheptanoic acid as well as pimelic acid, 7-aminoheptanoic acid, heptamethylenediamine and 1,7 heptanediol.
Abstract:
This document describes biochemical pathways for producing 6-hydroxyhexanoic acid using a polypeptide having ß-ketothiolase activity to form a 3-oxo-6-hydroxyhexanoyl-CoA intermediate. 6-hydroxyhexanoic acid can be enzymatically converted to adipic acid, caprolactam, 6-aminohexanoic acid, hexamethylenediamine or 1,6-hexanediol. This document also describes recombinant hosts producing 6-hydroxyhexanoic acid as well as adipic acid, caprolactam, 6-aminohexanoic acid, hexamethylenediamine and 1,6-hexanediol.
Abstract:
The present disclosure relates to methods for more efficiently recycling reduced electron carriers in a hydrogen-oxidizing microorganism with an operable Calvin-Benson cycle; synthetic carbon fixation pathways that recycle reduced electron carriers more efficiently than the Calvin-Benson cycle, such as methods for enzymatically converting carbon dioxide to formate and assimilating the resulting formate into central carbon metabolism; methods for producing biochemical products; and recombinant hosts utilizing one or more synthetic carbon fixation pathways.
Abstract:
This document describes biochemical pathways for producing 4-hydroxybutyrate, 4-aminobutyrate, putrescine or 1,4-butanediol by forming one or two terminal functional groups, comprised of amine or hydroxyl group, in a C5 backbone substrate such as 2-oxoglutarate or L-glutamate.
Abstract:
This document describes biochemical pathways for producing adipyl-[acp] and either hexanoic acid or acetic acid from a long chain acyl-[acp] such as dodecanoyl-[acp] or octanoyl-[acp] using a polypeptide having pimeloyl-[acp] synthase activity and biochemical pathways for converting adipyl-[acp] and/or hexanoic acid to one of more of adipic acid, 6-aminohexanoic acid, 6-hydroxyhexanoic acid, hexamethylenediamine, caprolactam, and 1,6-hexanediol.
Abstract:
This document describes biochemical pathways for producing 4-hydroxybutyrate, 4-aminobutyrate, putrescine or 1,4-butanediol by forming one or two terminal functional groups, comprised of amine or hydroxyl group, in a C5 backbone substrate such as 2-oxoglutarate or L-glutamate.