<p>This family contains flavoproteins, which are aromatic acid decarboxylases. An example is the <taxon tax_id="4932">Saccharomyces cerevisiae</taxon> (Baker's yeast)gene, PAD1 that encodes phenylacrylic acid decarboxylase. Mutations of this gene are viable and confer resistance to cinnamic acid.</p> Phenylacrylic acid decarboxylase