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The Spectral–Kinetic Indicators of Relaxation Processes Following the Electron Stabilization into the Acceptor Compartment of Photosynthetic RCs of Bacteriaстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 22 декабря 2015 г.
- Авторы: Knox P.P., Krasilnikov P.M., Lukashev E.P., Seifullina N.Kh, Rubin A.B.
- Журнал: Doklady Biochemistry and Biophysics
- Том: 455
- Номер: 1
- Год издания: 2014
- Издательство: M A I K Nauka - Interperiodica
- Местоположение издательства: Russian Federation
- Первая страница: 49
- Последняя страница: 52
- Аннотация: Longterm temporary stabilization of the electron in the acceptor part of the photosynthetic reaction center (RC) is essential for subsequent efficient transfer of reducing equivalents to the photosynthetic membrane. Comparative study of the kinetics of redox reactions of photoactive bacteriochlorophyll of the RC of purple bacteria and quinone acceptors in their individual absorption bands is an informative approach to study the mechanisms of this stabilization. The analysis of the revealed kinetic differences makes it possible to estimate the activation energy and the characteristic time of the transition relaxation process associated with the stabilization of the electron on the final quinone acceptor and establish the hydrogen bonds in the quinone environment that are involved in this process.
- Добавил в систему: Нокс Петр Петрович