Effect of H bond removal and changes in the position of the iron–sulphur head domain on the spin–lattice relaxation properties of the [2Fe–2S](2+) Rieske cluster in cytochrome bc(1)

Here, comparative electron spin–lattice relaxation studies of the 2Fe–2S iron–sulphur (Fe–S) cluster embedded in a large membrane protein complex – cytochrome bc(1) – are reported. Structural modifications of the local environment alone (mutations S158A and Y160W removing specific H bonds between Fe...

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Detalles Bibliográficos
Autores principales: Sarewicz, Marcin, Dutka, Małgorzata, Pietras, Rafał, Borek, Arkadiusz, Osyczka, Artur
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2015
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5716461/
https://www.ncbi.nlm.nih.gov/pubmed/26355649
http://dx.doi.org/10.1039/c5cp02815a

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5716461/
https://www.ncbi.nlm.nih.gov/pubmed/26355649
http://dx.doi.org/10.1039/c5cp02815a

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