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Stress-induced activation of the tobacco pectin methylesterase gene promoterтезисы доклада Тезисы
- Авторы: Kamarova K., Sheshukova E., Komarova T., Ershova N., Dorokhov Y.
- Сборник: FEBS Open Bio
- Серия: Suppl. S1
- Том: 11
- Тезисы
- Год издания: 2021
- Место издания: Wiley
- Первая страница: 292
- Последняя страница: 292
- Номер статьи: P-05.4-18
- DOI: 10.1002/2211-5463.13205
- Аннотация: Plants release many volatile organic compounds in response to stress. Among these substances, gaseous methanol, which is formed as a result of demethylation of cell wall pectin by stress-activated pectin methylesterases (PME), plays an important role. Plant-emitted gaseous methanol up-regulates so-called methanol-inducible genes involved in defense reactions in the cell. One of these genes encodes tobacco aldose-1-epimerase-like protein (NbAELP) that was shown to regulate the expression of the PME gene by a feedback mechanism. The influence of abiotic and biotic factors on the activity of tobacco PME gene promoter (PrPME) was assessed.
- Добавил в систему: Комарова Татьяна Валерьевна