Association Constants in the Bovine Serum Albumin/Human Serum Albumin–Tween 20 System in Aqueous Solutions
- Авторы: Vlasova I.M.1,2, Vlasov A.A.1, Grapendaal G.R.1, Saletskii A.M.1
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Учреждения:
- Faculty of Physics
- Center for Theoretical Problems of Physicochemical Pharmacology
- Выпуск: Том 92, № 4 (2018)
- Страницы: 714-718
- Раздел: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0244/article/view/169963
- DOI: https://doi.org/10.1134/S0036024418040325
- ID: 169963
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Аннотация
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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Об авторах
I. Vlasova
Faculty of Physics; Center for Theoretical Problems of Physicochemical Pharmacology
Email: vlasovairina1979@mail.ru
Россия, Moscow, 119991; Moscow, 119991
A. Vlasov
Faculty of Physics
Автор, ответственный за переписку.
Email: vlasovairina1979@mail.ru
Россия, Moscow, 119991
G. Grapendaal
Faculty of Physics
Email: vlasovairina1979@mail.ru
Россия, Moscow, 119991
A. Saletskii
Faculty of Physics
Email: vlasovairina1979@mail.ru
Россия, Moscow, 119991
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