PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9048959-3 1997 BaP is regioselectively metabolized by two major isoforms of P-450 to toxic dihydrodiols and nontoxic phenol derivatives and there is a balance between these two metabolite groups. trans-1,2-dihydro-1,2-naphthalenediol 76-88 prohibitin 2 Rattus norvegicus 0-3