Production of borneol, camphor, and bornyl acetate using engineered <i>Saccharomyces cerevisiae</i>.

ABSTRACT: Microbial production of bicyclic monoterpenes is of great interest because their production primarily utilizes non-sustainable resources. Here, we report an engineered Saccharomyces cerevisiae yeast that produces bicyclic monoterpenes, including borneol, camphor, and bornyl acetate. The engineered yeast expresses a bornyl pyrophosphatase synthase from Salvia officinalis fused with mutated farnesyl pyrophosphate synthase from S. cerevisiae and two mevalonate pathway enzymes (an acetoacetyl-CoA thiolase/hydroxymethylglutaryl-CoA [HMG-CoA] reductase and an HMG-CoA synthase) from Enterococcus faecalis. The yeast produced up to 23.0 mg/L of borneol in shake-flask fermentation. By additionally expressing borneol dehydrogenase from Pseudomonas sp. TCU-HL1

SUBMITTER: Tominaga M 

PROVIDER: S-EPMC12002889 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature