PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14493702-2 1962 Rate of incorporation in vitro of radioactive amino acids into soluble proteins in the mitochondrial fraction, including catalase, malic dehydrogenase and cytochrome c. radioactive amino acids 34-57 catalase Homo sapiens 121-150