PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12210236-7 2002 Our CE-MS results suggest that the multiple components observed in the acetonitrile-containing CE separation appear to be oxidized forms of the proteins in addition to native forms of the apolipoprotein A-I and A-II. acetonitrile 71-83 apolipoprotein A1 Homo sapiens 188-206