Drug Gene Type Source protocatechuic acid COMT Text_Mining(increases(methylation)) CTD protocatechuic acid ENO1 Text_Mining(increases(expression)) CTD protocatechuic acid MPO Text_Mining(increases(activity)) CTD protocatechuic acid GAA Potency=5.0119(uM) D4 PubChem protocatechuic acid GAA Potency=5011.9(nM) D4 ChEMBL protocatechuic acid GALR3 None=None(uM) D4 PubChem protocatechuic acid GFER None=None(uM) D4 PubChem protocatechuic acid POLB Potency=25.1189(uM) D4 PubChem protocatechuic acid POLB Potency=25118.9(nM) D4 ChEMBL