PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17056012-7 2006 Model building studies on the human HIF prolyl hydroxylase 2 showed that the two phenolate oxygen atoms of gallate form a chelate with the active site Fe(2+), while the carboxyl group of gallate forms a strong ionic/hydrogen bonding interaction with Arg383, explaining why nPG, which has an esterified carboxyl group, is unable to inhibit the hydroxylase. Gallic acid 107-114 egl-9 family hypoxia inducible factor 1 Homo sapiens 36-60 17056012-7 2006 Model building studies on the human HIF prolyl hydroxylase 2 showed that the two phenolate oxygen atoms of gallate form a chelate with the active site Fe(2+), while the carboxyl group of gallate forms a strong ionic/hydrogen bonding interaction with Arg383, explaining why nPG, which has an esterified carboxyl group, is unable to inhibit the hydroxylase. Gallic acid 187-194 egl-9 family hypoxia inducible factor 1 Homo sapiens 36-60