PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 818137-8 1976 The bovine pancreatic lipase appeared to contain sulfhydryl groups which may be essential for the lipolytic activity since p-chloromercuribenzoate, N-ethylmaleimide, sodium arsenite, and iodoacetate inhibited the enzyme. sodium arsenite 166-181 pancreatic lipase Bos taurus 11-28