Production of para-aminobenzoic acid from different carbon-sources in engineered Saccharomyces cerevisiae.

BACKGROUND Biological production of the aromatic compound para-aminobenzoic acid (pABA) is of great interest to the chemical industry. Besides its application in pharmacy and as crosslinking agent for resins and dyes pABA is a potential precursor for the high-volume aromatic feedstocks terephthalic acid and para-phenylenediamine. The yeast Saccharomyces… CONTINUE READING