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Формат представления найденных документов:
полныйинформационныйкраткий
Поисковый запрос: (<.>K=NAD(P)H:FMN oxidoreductase<.>)
Общее количество найденных документов : 1
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    Gelatin and Starch: What Better Stabilizes the Enzyme Activity? / E. N. Esimbekova, A. E. Govorun, V. I. Lonshakova-Mukina, V. A. Kratasyuk // Dokl. Biol. Sci. - 2020. - Vol. 491, Is. 1. - P43-46, DOI 10.1134/S0012496620020039 . - ISSN 0012-4966
Кл.слова (ненормированные):
butyrylcholinesterase -- enzyme stabilization -- gelatin -- luciferase -- NAD(P)H:FMN oxidoreductase -- starch -- thermal inactivation of enzymes
Аннотация: Abstract: The regularities of the functioning of a number of enzymes in a viscous environment created by natural polymers, starch and gelatin are examined. Based on the analysis of kinetic curves of thermal inactivation, mechanisms of thermal inactivation of enzymes in a viscous microenvironment are proposed. Using the example of butyrylcholinesterase, NAD(P)H:FMN oxidoreductase, and coupled system of the luminous bacteria (NAD(P)H:FMN oxidoreductase + luciferase), the conditions, under which starch and gelatin have a stabilizing effect on enzyme activity during storage and exposure to various physical and chemical environmental factors, were found. A significant increase in the stabilizing effect is achieved by eliminating water during drying the enzyme preparations immobilized in starch and gelatin polymer gels. © 2020, Pleiades Publishing, Ltd.

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Держатели документа:
Institute of Biophysics, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, 660036, Russian Federation
Siberian Federal University, Krasnoyarsk, 660041, Russian Federation

Доп.точки доступа:
Esimbekova, E. N.; Govorun, A. E.; Lonshakova-Mukina, V. I.; Kratasyuk, V. A.

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