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Method for Determining Average Iron Content of Ferritin by Measuring its Optical Dispersion

[Image: see text] We report a method where the refractive index increments of an iron storage protein, ferritin, and apoferritin (ferritin minus iron) were measured over the wavelength range of 450–678 nm to determine the average iron content of the protein. The protein used in this study had ∼3375...

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Detalles Bibliográficos
Autores principales: Gupta, Ruchi, Alamrani, Nasser A., Greenway, Gillian M., Pamme, Nicole, Goddard, Nicholas J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7006959/
https://www.ncbi.nlm.nih.gov/pubmed/31059232
http://dx.doi.org/10.1021/acs.analchem.9b01231