PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7978244-5 1994 The reported results show that pig kidney diamine oxidase contains pyridoxal in the form of covalently linked pyridoxal phosphate which can be released from the enzyme only by chemical hydrolysis. Pyridoxal Phosphate 110-129 amine oxidase copper containing 1 Sus scrofa 42-57