Influence of trehalose on high-temperature stability of the photosynthetic reaction centers
- Авторы: Knox P.P.1, Lukashev E.P.1, Seifullina N.K.1, Gorokhov V.V.1, Rubin A.B.1
-
Учреждения:
- Faculty of Biology
- Выпуск: Том 477, № 1 (2017)
- Страницы: 368-371
- Раздел: Biochemistry, Biophysics, and Molecular Biology
- URL: https://journals.rcsi.science/1607-6729/article/view/212020
- DOI: https://doi.org/10.1134/S1607672917060072
- ID: 212020
Цитировать
Аннотация
The effect of heating at 65°C for 20 min on the absorption spectra and kinetics of the dark recombination of charges separated between photoactive bacteriochlorophyll and quinone acceptors was studied in dry films of bacterial photosynthetic reaction centers (RCs), RC films in polyvinyl alcohol, and trehalose. A pronounced protective effect of trehalose against pheophytinizaiton of molecules bacteriochlorophylls in RC structure and in maintaining their higher photochemical activity was found.
Об авторах
P. Knox
Faculty of Biology
Email: gorokhgiceron149@gmail.com
Россия, Moscow, 119992
E. Lukashev
Faculty of Biology
Email: gorokhgiceron149@gmail.com
Россия, Moscow, 119992
N. Seifullina
Faculty of Biology
Email: gorokhgiceron149@gmail.com
Россия, Moscow, 119992
V. Gorokhov
Faculty of Biology
Автор, ответственный за переписку.
Email: gorokhgiceron149@gmail.com
Россия, Moscow, 119992
A. Rubin
Faculty of Biology
Email: gorokhgiceron149@gmail.com
Россия, Moscow, 119992
Дополнительные файлы
