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Evaluation of the thylakoid membrane processes in Synechocystis sp. PCC 6803 by modeling fluorescence induction on the time scale from microseconds to several minutesдоклад на конференции
- Авторы: Belyaeva N.E., Klementiev K.E., Rubin A.B., Paschenko V.Z., Riznichenko G.Yu, Bulychev A.A.
- Международная Конференция : 10th International Meeting «Photosynthesis and Hydrogen Energy Research for Sustainability – 2019»
- Даты проведения конференции: 23-25 июня 2019
- Дата доклада: 25 июня 2019
- Тип доклада: Устный
- Докладчик: Klementiev K.E.
- Место проведения: Санкт-Петербург, Russia
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Аннотация доклада:
In order to analyze photosynthetic membranes of cyanobacteria the Thylakoid membrane model (TM model) was adjusted and used to study fluorescence induction data from the wild type Synechocystis sp. PCC 6803 (Synechocystis) cells. Fluorescence induction curves were measured with actinic light in the μs-to- 10 minutes time window as well as from the μs- to 2 seconds and reproduced by TM model calculations. For the photosystem II reaction center of Synechocystis the electron transfer parameters differ from those of higher plants. The nature of OJIPSMT curves induced by either high or moderate light was analyzed due to simulations of light-acclimative processes: state 1→2 and state 2→1 transitions.
- Добавил в систему: Беляева Наталья Евгеньевна