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Allosteric modulation of caspase 3 through mutagenesis

A mutation in the allosteric site of the caspase 3 dimer interface of Val(266) to histidine abolishes activity of the enzyme, and models predict that the mutation mimics the action of small molecule allosteric inhibitors by preventing formation of the active site. Mutations were coupled to His(266)...

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Detalles Bibliográficos
Autores principales: Walters, Jad, Schipper, Joshua L., Swartz, Paul, Mattos, Carla, Clark, A. Clay
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Portland Press Ltd. 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3392103/
https://www.ncbi.nlm.nih.gov/pubmed/22607239
http://dx.doi.org/10.1042/BSR20120037