PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18952040-3 2009 After enzymatic reaction of human serum paraoxonase (PON1) with nerve gas, substrate was removed with dichloromethane, and alkyl methylphoshphonates were quantified by capillary electrophoresis of reversed osmotic flow using cationic detergent and sorbic acid. Sorbic Acid 248-259 paraoxonase 1 Homo sapiens 53-57