The present disclosure provides isolated nepetalactone oxidoreductase polypeptides (NORs), nepetalactol synthases (NEPSs), and related polynucleotides, engineered host cells, and cultures, as well as methods for producing NORs and NEPSs, and for using them to produce nepetalactol, nepetalactone, and dihydronepetalactone. The present disclosure also provides methods for engineering cells (e.g., microbial cells) to produce nepetalactone from a fermentation substrate such as glucose, as well as engineered cells having this capability and related cultures and methods for producing nepetalactone.

An engineered microorganism(s) with novel pathways for the conversion of short-chain hydrocarbons to fuels and chemicals (e.g. carboxylic acids, alcohols, hydrocarbons, and their alpha-, beta-, and omega-functionalized derivatives) is described. Key to this approach is the use of hydrocarbon activation enzymes able to overcome the high stability and low reactivity of hydrocarbon compounds through the cleavage of an inert CH bond. Oxygen-dependent or oxygen-independent activation enzymes can be exploited for this purpose, which when combined with appropriate pathways for the conversion of activated hydrocarbons to key metabolic intermediates, enables the generation of product precursors that can subsequently be converted to desired compounds through established pathways. These novel engineered microorganism(s) provide a route for the production of fuels and chemicals from short chain hydrocarbons such as methane, ethane, propane, butane, and pentane.

The invention relates to an enzymatic method for producing 2-hydroxy-4-methylmercaptobutanoic acid from 3-methylthio-propanal (3-methylmercaptopropanal (MMP) or methional) and carbon dioxide.

The disclosure relates to omega-hydroxylase-related fusion polypeptides that result in improved omega-hydroxylated fatty acid derivative production when expressed in recombinant host cells. The disclosure further relates to microorganisms for expressing the omega-hydroxylase-related fusion polypeptides for the production of omega-hydroxylated fatty acid derivatives.

The disclosure provides a novel process and synthetic intermediates for making belzutifan, a HIF-2a inhibitor, useful for the treatment of certain VHL-related indications and cancer.

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Processes, systems and microorganisms are described herein for producing glycolate from ethylene glycol. The processes generally comprise supplying a fermentation broth into a fermentation vessel, wherein the fermentation broth comprises ethylene glycol and a microorganism having a functional metabolic pathway for utilizing ethylene glycol as a carbon source. In a growth phase, an oxygen-containing gas is injected into the fermentation broth to provide oxygen bio-availability conditions to promote cell growth of the microorganism and limit accumulation of glycolate in the fermentation broth. In a production phase, an oxygen-containing gas is injected into the fermentation broth to provide oxygen bio-availability conditions to promote production of glycolate from ethylene glycol by the microorganism and accumulation of the glycolate in the fermentation broth, to produce a glycolate enriched broth.

The present disclosure provides recombinant microorganisms and methods for the production of 4-HMF, 2,4-furandimethanol, furan-2,4-dicarbaldehyde, 4-(hydroxymethyl)furoic acid, 2-formylfuran-4-carboxylate, 4-formylfuran-2-carboxylate, and/or 2,4-FDCA from a carbon source. The method provides for engineered microorganisms that express endogenous and/or exogenous nucleic acid molecules that catalyze the conversion of a carbon source into 4-HMF, 2,4-furandimethanol, furan-2,4-dicarbaldehyde, 4-(hydroxymethyl)furoic acid, 2-formylfuran-4-carboxylate, 4-formylfuran-2-carboxylate, and/or 2,4-FDCA. The disclosure further provides methods of producing polymers derived from 4-HMF, 2,4-furandimethanol, furan-2,4-dicarbaldehyde, 4-(hydroxymethyl)furoic acid, 2-formylfuran-4-carboxylate, 4-formylfuran-2-carboxylate, and/or 2,4-FDCA.

The present invention relates to new lactaldehyde reductase (LAR) enzymes useful for the production of 1,2-propanediol and to microorganisms overexpressing said enzymes. The invention also relates to a method for producing 1,2-propanediol by converting lactaldehyde into 1,2-propanediol with said enzymes.

The present disclosure provides methods for utilizing genetically modified microbes to co-produce 3-hydroxypropionic acid (3-HP) and acetyl-CoA, and derivatives thereof from malonate semialdehyde as a common single intermediate. The disclosure further provides modified microbe that co-produce the 3-HP and acetyl-CoA derivatives from malonate semialdehyde.

The present disclosure provides isolated nepetalactone oxidoreductase polypeptides (NORs), nepetalactol synthases (NEPSs), and related polynucleotides, engineered host cells, and cultures, as well as methods for producing NORs and NEPSs, and for using them to produce nepetalactol, nepetalactone, and dihydronepetalactone. The present disclosure also provides methods for engineering cells (e.g., microbial cells) to produce nepetalactone from a fermentation substrate such as glucose, as well as engineered cells having this capability and related cultures and methods for producing nepetalactone.