Enviar artigo por via de e-mail Association Constants in the Bovine Serum Albumin/Human Serum Albumin–Tween 20 System in Aqueous Solutions
- Autores: Vlasova I.M.1,2, Vlasov A.A.1, Grapendaal G.R.1, Saletskii A.M.1
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Afiliações:
- Faculty of Physics
- Center for Theoretical Problems of Physicochemical Pharmacology
- Edição: Volume 92, Nº 4 (2018)
- Páginas: 714-718
- Seção: Physical Chemistry of Solutions
- URL: https://journals.rcsi.science/0036-0244/article/view/169963
- DOI: https://doi.org/10.1134/S0036024418040325
- ID: 169963
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Resumo
The association constants in the bovine serum albumin/human serum albumin–Tween 20 system are determined in aqueous solutions at pH 3.5–8.0 by means of nonpolarized fluorescence and protein fluorescence quenching. It is found that the most efficient association of serum albumin molecules with Tween 20 micelles occurs at pH 5.0 near the isoelectric points of proteins.
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Sobre autores
I. Vlasova
Faculty of Physics; Center for Theoretical Problems of Physicochemical Pharmacology
Email: vlasovairina1979@mail.ru
Rússia, Moscow, 119991; Moscow, 119991
A. Vlasov
Faculty of Physics
Autor responsável pela correspondência
Email: vlasovairina1979@mail.ru
Rússia, Moscow, 119991
G. Grapendaal
Faculty of Physics
Email: vlasovairina1979@mail.ru
Rússia, Moscow, 119991
A. Saletskii
Faculty of Physics
Email: vlasovairina1979@mail.ru
Rússia, Moscow, 119991
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