Described herein is a PAH-degrading enzyme mixture obtained from a culture of PAH-utilizing microorganisms having been grown in presence of one or more enzyme inducers. Related methods and devices are also described.

A detergent composition, preferably a manual dishwashing detergent composition, including one or more diol synthases capable of converting one or more unsaturated fatty acids into one or more oxylipins, and a surfactant system including one or more anionic surfactants and one or more co-surfactants selected from the group consisting of amphoteric surfactant, zwitterionic surfactant, and mixtures thereof. Method of using the detergent composition including a surfactant system and the diol synthases are also provided.

A detergent composition, preferably a manual dishwashing detergent composition, including one or more diol synthases capable of converting one or more unsaturated fatty acids into one or more oxylipins, and a surfactant system including one or more anionic surfactants and one or more co-surfactants selected from the group consisting of amphoteric surfactant, zwitterionic surfactant, and mixtures thereof. Method of using the detergent composition including a surfactant system and the diol synthases are also provided.

Disclosed herein are methods, compositions and systems useful for genetically engineering subcellular compartments such as OMVs for synthetic biology applications. In an embodiment, genetically engineered bacteria use OMVs to secrete compounds or proteins of interest extracellularly where the compounds or proteins of interest can be isolated from the growth media.

Recombinant microorganisms configured for enhanced production of cis,cis-muconic acid and methods of using the recombinant microorganisms for the production of same.