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Tight binding of cytochrome b(5) to cytochrome P450 17A1 is a critical feature of stimulation of C21 steroid lyase activity and androgen synthesis

It has been recognized for >50 years that cytochrome b(5) (b(5)) stimulates some cytochrome P450 (P450)–catalyzed oxidations, but the basis of this function is still not understood well. The strongest stimulation of catalytic activity by b(5) is in the P450 17A1 lyase reaction, an essential step...

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Detalles Bibliográficos
Autores principales: Kim, Donghak, Kim, Vitchan, McCarty, Kevin D., Guengerich, F. Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Society for Biochemistry and Molecular Biology 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080067/
https://www.ncbi.nlm.nih.gov/pubmed/33753170
http://dx.doi.org/10.1016/j.jbc.2021.100571