PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2521487-3 1989 Two of the perchloric acid-soluble brain proteins were purified, p43 and p17. Perchloric Acid 11-26 aminoacyl tRNA synthetase complex interacting multifunctional protein 1 Bos taurus 65-68