Squalene Hopene Cyclase (SHC) enzymes and variants thereof and their uses for making (−)-Ambrox from homofarnesol and Ambra oxide from bishomofarnesol.

The disclosure relates to the biosynthesis of cannabinoids and related prenylated phenolic compounds using recombinant enzymes. In particular, the disclosure provides recombinant prenyltransferase enzymes engineered to produce a greater amount of a desired product, or to have a greater ability to catalyze a reaction using a desired substrate, as compared to the wild type prenyltransferase. The disclosure also provides methods of preparing such recombinant enzymes; as well as methods of use thereof in improving the biosynthesis of cannabinoids and related prenylated phenolic compounds.

The disclosure relates to the biosynthesis of cannabinoids and related prenylated phenolic compounds using recombinant enzymes. In particular, the disclosure provides recombinant prenyltransferase enzymes engineered to produce a greater amount of a desired product, or to have a greater ability to catalyze a reaction using a desired substrate, as compared to the wild type prenyltransferase. The disclosure also provides methods of preparing such recombinant enzymes; as well as methods of use thereof in improving the biosynthesis of cannabinoids and related prenylated phenolic compounds.

A genetically engineered microorganism for the production of a cannabinoid is described. The genetically engineered microorganism comprises at least one nucleic acid molecule encoding at least one cannabinoid biosynthetic pathway enzyme. The disclosure also relates to methods for producing a cannabinoid using a genetically engineered microorganism.

A genetically engineered microorganism for the production of a cannabinoid is described. The genetically engineered microorganism comprises at least one nucleic acid molecule encoding at least one cannabinoid biosynthetic pathway enzyme. The disclosure also relates to methods for producing a cannabinoid using a genetically engineered microorganism.

The present invention relates generally to the identification novel UDP-glucosyltransferases enzymes having specific activity towards cannabinoid compounds. The present invention further relates generally to the use of novel UGT enzymes having specific activity towards cannabinoid compounds to generate water-soluble cannabinoid glycoside compounds.

The present invention relates generally to the identification novel UDP-glucosyltransferases enzymes having specific activity towards cannabinoid compounds. The present invention further relates generally to the use of novel UGT enzymes having specific activity towards cannabinoid compounds to generate water-soluble cannabinoid glycoside compounds.

Disclosed is a technique for constructing optogenetic amplifier and inverter circuits utilizing transcriptional activator/repressor pairs, in which expression of the transcriptional activator or repressor, respectively, is controlled by light-controlled transcription factors. This system is demonstrated utilizing the quinic acid regulon system from Neurospora crassa, or Q System, a transcriptional activator/repressor system. This is also demonstrated utilizing the galactose regulon from Saccharomyces cerevisiae, or GAL System. Such optogenetic amplifier circuits enable multi-phase microbial fermentations, in which different light schedules are applied in each phase to dynamically control different metabolic pathways for the production of proteins, fuels or chemicals. The orthogonal nature of the Q and GAL systems enable the co-expression of amplifier and inverter circuits to simultaneously amplify and invert the response of light-controlled transcriptional controls over different sets of genes in the same cell.

Disclosed is a technique for constructing optogenetic amplifier and inverter circuits utilizing transcriptional activator/repressor pairs, in which expression of the transcriptional activator or repressor, respectively, is controlled by light-controlled transcription factors. This system is demonstrated utilizing the quinic acid regulon system from Neurospora crassa, or Q System, a transcriptional activator/repressor system. This is also demonstrated utilizing the galactose regulon from Saccharomyces cerevisiae, or GAL System. Such optogenetic amplifier circuits enable multi-phase microbial fermentations, in which different light schedules are applied in each phase to dynamically control different metabolic pathways for the production of proteins, fuels or chemicals. The orthogonal nature of the Q and GAL systems enable the co-expression of amplifier and inverter circuits to simultaneously amplify and invert the response of light-controlled transcriptional controls over different sets of genes in the same cell.

The invention relates to a cannabinoid concentrate and isolate with a high content of the acidic forms of the cannabinoids, method of obtaining the same and use thereof comprising providing a lipid extract using i.a. paraffin and subjecting it to specific vacuum distillation.