Nitrite binding to globins: linkage isomerism, EPR silence and reductive chemistry

The nitrite adducts of globins can potentially bind via O- or N- linkage to the heme iron. We have used EPR (electron paramagnetic resonance) and DFT (density functional theory) to explore these binding modes to myoglobin and hemoglobin. We demonstrate that the nitrite adducts of both globins have d...

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Detalles Bibliográficos
Autores principales: Silaghi-Dumitrescu, Radu, Svistunenko, Dimitri A., Cioloboc, Daniela, Bischin, Cristina, Scurtu, Florina, Cooper, Chris E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4256065/
https://www.ncbi.nlm.nih.gov/pubmed/25172022
http://dx.doi.org/10.1016/j.niox.2014.08.007

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4256065/
https://www.ncbi.nlm.nih.gov/pubmed/25172022
http://dx.doi.org/10.1016/j.niox.2014.08.007

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