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http://purl.uniprot.org/citations/1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1910294http://www.w3.org/2000/01/rdf-schema#comment"The major polycyclic aromatic hydrocarbon-metabolizing cytochrome P450 in the mouse embryo fibroblast-derived C3H/10T1/2 CL8 cell line (P450-EF) has been partially purified from benz[a]anthracene (BA)-induced 10T1/2 cells (40 pmol P450/mg). The purification of P450-EF was carried out by sequential chromatography of solubilized microsomes over hydrophobic aminohexyl-Sepharose 4B, anion exchange DE-52 cellulose, and cation exchange carboxymethyl trisacryl columns. The final preparation (1700 pmol/mg) appeared as a single major 55-kDa band by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Reconstitution of detergent-free partially purified P450-EF yielded a relatively high turnover for 7,12-dimethylbenz[a]anthracene (DMBA) metabolism (5.4 nmol/nmol/min). Polyclonal antibodies to purified P450-EF (anti-P450-EF), raised in, respectively, rabbit and chicken, detected a single 55-kDa band in 10T1/2 cell microsomes that was highly inducible by BA (approximately 20-fold) and TCDD (approximately 5-fold). Rabbit anti-P450-EF was much more effective than the corresponding chicken antibody at binding denatured P450-EF protein on Western blots. Conversely, only the chicken antibody was effective at inhibiting DMBA metabolism catalyzed by microsomal P450-EF. This antibody did not inhibit P450IA1-mediated DMBA metabolism. Rabbit anti-P450-EF recognized very weakly (less than 1% of homologous protein response) pure P450IA1, IIB1, IIC7, IIE1, and IIIA1 proteins on Western blots but exhibited substantial cross-reactivity (approximately 10%) with pure P450IIA1 and very strong cross-reactivity (approximately 75%) with a hormonally regulated rat adrenal P450. Polyclonal antibodies to several major P450 subfamilies either did not recognize P450-EF (anti-P450IA, IIB, and IIC) or recognized it very weakly (anti-P450IIA1). P450-EF is probably distantly related to the P450IIA subfamily and may belong to a new P450 subfamily."xsd:string
http://purl.uniprot.org/citations/1910294http://purl.org/dc/terms/identifier"doi:10.1016/0003-9861(91)90070-y"xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/author"Jefcoate C.R."xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/author"Christou M."xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/author"Pottenger L.H."xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/date"1991"xsd:gYear
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/name"Arch Biochem Biophys"xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/pages"488-497"xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/title"Purification and immunological characterization of a novel cytochrome P450 from C3H/10T1/2 cells."xsd:string
http://purl.uniprot.org/citations/1910294http://purl.uniprot.org/core/volume"286"xsd:string
http://purl.uniprot.org/citations/1910294http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/1910294
http://purl.uniprot.org/citations/1910294http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/1910294
http://purl.uniprot.org/uniprot/Q64429#attribution-8D9CCCD23A5F19E2B46D07530C2296E9http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/#_A0A3Q4L2V1-mappedCitation-1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/#_Q64429-mappedCitation-1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/#_Q3UTK2-mappedCitation-1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/#_Q8BRY0-mappedCitation-1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/#_Q80V82-mappedCitation-1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/#_Q9CUA1-mappedCitation-1910294http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/1910294
http://purl.uniprot.org/uniprot/Q80V82http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/1910294
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