PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6409145-4 1983 Leakage of citrate synthase, malate dehydrogenase and fumarase was found to be reduced when cross-linked mitochondria were made permeable with toluene. Toluene 143-150 citrate synthase Rattus norvegicus 11-27