PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21031320-1 2011 Mammalian paraoxonases (PONs) are a unique, highly conserved family of calcium-dependent esterases consisting of PON1, PON2, and PON3. Calcium 71-78 paraoxonase 1 Homo sapiens 113-117 21031320-1 2011 Mammalian paraoxonases (PONs) are a unique, highly conserved family of calcium-dependent esterases consisting of PON1, PON2, and PON3. Calcium 71-78 paraoxonase 2 Homo sapiens 119-123 21031320-1 2011 Mammalian paraoxonases (PONs) are a unique, highly conserved family of calcium-dependent esterases consisting of PON1, PON2, and PON3. Calcium 71-78 paraoxonase 3 Homo sapiens 129-133