Title : Formation in isolated rat liver microsomes and nuclei of benzo(a)pyrene metabolites that bind to DNA.

Pub. Date : 1976 Nov

PMID : 10077






4 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus
2 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus
3 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus
4 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus