K region benzo (alpha) pyrene-4,5-oxide is conjugated by homogeneous gluthathione S-transferases.
D000818:Animals; D001580:Benzopyrenes / Q000378:metabolism*; D001711:Biotransformation; D002273:Carcinogens; D004852:Epoxy Compounds / Q000378:metabolism; D005978:Glutathione; D006801:Humans; D008658:Inactivation, Metabolic; D051381:Rats; D014166:Transferases / Q000378:metabolism*
D001580:Benzopyrenes; D002273:Carcinogens; D004852:Epoxy Compounds; D014166:Transferases; D005978:Glutathione