The present invention provides for a genetically modified host cell and related methods and materials for the biocatalytic production of an ,-dicarboxylic acids (DCAs) and/or mono-methyl ester derivatives of dicarboxylic acids (DCAMMEs).

The present invention provides for a genetically modified host cell and related methods and materials for the biocatalytic production of an ,-dicarboxylic acids (DCAs) and/or mono-methyl ester derivatives of dicarboxylic acids (DCAMMEs).

Provided herein are non-naturally occurring microbial organisms having biosynthetic pathways for production of target products and one or more genetic modifications that reduce a byproduct of the biosynthetic pathway. Compositions of target products from such cells and methods of using such cells are provided.

Provided herein are non-naturally occurring microbial organisms having biosynthetic pathways for production of target products and one or more genetic modifications that reduce a byproduct of the biosynthetic pathway. Compositions of target products from such cells and methods of using such cells are provided.

Provided herein are non-naturally occurring microbial organisms having biosynthetic pathways for production of target products and one or more genetic modifications that reduce a byproduct of the biosynthetic pathway. Compositions of target products from such cells and methods of using such cells are provided.

Provided herein are non-naturally occurring microbial organisms having biosynthetic pathways for production of target products and one or more genetic modifications that reduce a byproduct of the biosynthetic pathway. Compositions of target products from such cells and methods of using such cells are provided.

The invention provides non-naturally occurring microbial organisms containing caprolactone pathways having at least one exogenous nucleic acid encoding a butadiene pathway enzyme expressed in a sufficient amount to produce caprolactone. The invention additionally provides methods of using such microbial organisms to produce caprolactone by culturing a non-naturally occurring microbial organism containing caprolactone pathways as described herein under conditions and for a sufficient period of time to produce caprolactone.

The invention provides non-naturally occurring microbial organisms containing caprolactone pathways having at least one exogenous nucleic acid encoding a butadiene pathway enzyme expressed in a sufficient amount to produce caprolactone. The invention additionally provides methods of using such microbial organisms to produce caprolactone by culturing a non-naturally occurring microbial organism containing caprolactone pathways as described herein under conditions and for a sufficient period of time to produce caprolactone.

Described herein are biofilm bioreactors for synthesis at the interface between two liquids, and methods of using such bioreactors for the biotransformation of feedstocks into chemical products. Also contemplated is the extraction of such products.

The invention provides non-naturally occurring microbial organisms containing caprolactone pathways having at least one exogenous nucleic acid encoding a butadiene pathway enzyme expressed in a sufficient amount to produce caprolactone. The invention additionally provides methods of using such microbial organisms to produce caprolactone by culturing a non-naturally occurring microbial organism containing caprolactone pathways as described herein under conditions and for a sufficient period of time to produce caprolactone.