Creating a toolkit of yeast strains that over-produce key cellular building blocks

Microbes such as bacteria and yeast are increasingly being used to produce components of medicines, biofuels, and food. Indeed, baker's yeast, also known as brewer's yeast or Saccharomyces cerevisiae, is responsible for the fermentation process used in making beer or bread, but it is also used at scale to produce other molecules of value for industry.