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Coupling and uncoupling mechanisms in the methoxythreonine mutant of cytochrome P450cam: a quantum mechanical/molecular mechanical study

The Thr252 residue plays a vital role in the catalytic cycle of cytochrome P450cam during the formation of the active species (Compound I) from its precursor (Compound 0). We investigate the effect of replacing Thr252 by methoxythreonine (MeO-Thr) on this protonation reaction (coupling) and on the c...

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Detalles Bibliográficos
Autores principales: Altarsha, Muhannad, Benighaus, Tobias, Kumar, Devesh, Thiel, Walter
Formato: Texto
Lenguaje:English
Publicado: Springer-Verlag 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2830628/
https://www.ncbi.nlm.nih.gov/pubmed/20225401
http://dx.doi.org/10.1007/s00775-009-0608-3