Отправить статью по E-mail The Ca2+-Regulated Photoprotein Obelin as a Target for the RNA Aptamer Selection
- Авторы: Krasitskaya V.1,2, Davydova A.1, Vorobjeva M.1, Frank L.1
-
Учреждения:
- Institute of Biophysics Siberian Branch, Russian Academy of Sciences
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch
- Выпуск: Том 44, № 3 (2018)
- Страницы: 296-301
- Раздел: Article
- URL: https://journals.rcsi.science/1068-1620/article/view/228923
- DOI: https://doi.org/10.1134/S1068162018030093
- ID: 228923
Цитировать
Открытый доступ
Доступ предоставлен
Только для подписчиков
Аннотация
A variant of the Ca2+-regulated photoprotein obelin elongated with a hexahistidine peptide from the N-terminus was developed and studied. After immobilization on a metal-affine sorbent, the hybrid protein was applied as a target for the in vitro selection of RNA aptamers. According to the data of bioluminescent solid-phase microanalysis, the selection was shown to enrich the RNA library with obelin-affine molecules.
Ключевые слова
Об авторах
V. Krasitskaya
Institute of Biophysics Siberian Branch, Russian Academy of Sciences; Institute of Chemical Biology and Fundamental Medicine, Siberian Branch
Email: lfrank@yandex.ru
Россия, Krasnoyarsk, 660036; Novosibirsk
A. Davydova
Institute of Biophysics Siberian Branch, Russian Academy of Sciences
Email: lfrank@yandex.ru
Россия, Krasnoyarsk, 660036
M. Vorobjeva
Institute of Biophysics Siberian Branch, Russian Academy of Sciences
Email: lfrank@yandex.ru
Россия, Krasnoyarsk, 660036
L. Frank
Institute of Biophysics Siberian Branch, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: lfrank@yandex.ru
Россия, Krasnoyarsk, 660036
