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DEER Sensitivity between Iron Centers and Nitroxides in Heme-Containing Proteins Improves Dramatically Using Broadband, High-Field EPR

[Image: see text] This work demonstrates the feasibility of making sensitive nanometer distance measurements between Fe(III) heme centers and nitroxide spin labels in proteins using the double electron–electron resonance (DEER) pulsed EPR technique at 94 GHz. Techniques to measure accurately long di...

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Detalles Bibliográficos
Autores principales:	Motion, Claire L., Lovett, Janet E., Bell, Stacey, Cassidy, Scott L., Cruickshank, Paul A. S., Bolton, David R., Hunter, Robert I., El Mkami, Hassane, Van Doorslaer, Sabine, Smith, Graham M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2016
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4863198/ https://www.ncbi.nlm.nih.gov/pubmed/27035368 http://dx.doi.org/10.1021/acs.jpclett.6b00456

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