PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2397214-0 1990 The formation of cytochrome P-450 from cytochrome P-420 is promoted by spermine. Spermine 71-79 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 17-33 2154220-4 1990 The presence of spermine decreased the cytochrome P450 dependent lipid peroxidation in non-phosphorylated microsomes, phosphorylation partially reversed this effect. Spermine 16-24 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 39-54