Главная
Авторизация
Фамилия
Пароль
 

Базы данных


Труды сотрудников ИБФ СО РАН - результаты поиска

Вид поиска

Область поиска
Формат представления найденных документов:
полныйинформационныйкраткий
Отсортировать найденные документы по:
авторузаглавиюгоду изданиятипу документа
Поисковый запрос: (<.>K=synthetase<.>)
Общее количество найденных документов : 2
Показаны документы с 1 по 2
1.


   
    Dynamics of activity of the key enzymes of polyhydroxyalkanoate metabolism in Ralstonia eutropha B5786 / T. G. Volova [et al.] // Applied Biochemistry and Microbiology. - 2004. - Vol. 40, Is. 2. - P170-177, DOI 10.1023/B:ABIM.0000018921.04863.d5 . - ISSN 0003-6838
Кл.слова (ненормированные):
acetyl coenzyme A acyltransferase -- bacterial enzyme -- carbon -- carbon dioxide -- fructose -- hydrogen -- hydroxybutyrate dehydrogenase -- oxidoreductase -- poly(3 hydroxybutyric acid) -- polyhydroxyalkanoic acid -- synthetase -- article -- bacterial metabolism -- carbon source -- catalysis -- controlled study -- degradation -- depolymerization -- enzyme activity -- enzyme analysis -- molecular dynamics -- nonhuman -- protein function -- Ralstonia eutropha -- recording -- statistical significance -- synthesis -- Bacteria (microorganisms) -- Ralstonia -- Wautersia eutropha
Аннотация: The dynamics of accumulation of polyhydroxybutyrate (PHB) and the activities of key enzymes of PHB metabolism (?-ketothiolase, acetoacetyl-CoA reductase, PHB synthase, D-hydroxybutyrate dehydrogenase, and PHB depolymerase) in the hydrogen bacterium Ralstonia eutropha B5786 were studied under various conditions of carbon nutrition and substrate availability. The highest activities of ?-ketothiolase, acetoacetyl-CoA reductase, and PHB synthase were recorded during acceleration of PHB synthesis. The activities of enzymes catalyzing PHB depolymerization (PHB depolymerase and D-hydroxybutyrate dehydrogenase) were low, being expressed only upon stimulated endogenous PHB degradation. The change of carbon source (CO2 or fructose) did not affect the time course of the enzyme activity significantly.

Scopus
Держатели документа:
Institute of Biophysics, Siberian Division, Russian Academy of Sciences, Akademgorodok, Krasnoyarsk, 660036, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Volova, T.G.; Kalacheva, G.S.; Gorbunova, O.V.; Zhila, N.O.

Найти похожие
2.


   
    Model of the active site of firefly luciferase [Text] / T. P. Sandalova, N. N. Ugarova // Biochem.-Moscow. - 1999. - Vol. 64, Is. 8. - P. 962-967. - Cited References: 20 . - ISSN 0006-2979
РУБ Biochemistry & Molecular Biology
Рубрики:
ESCHERICHIA-COLI
   SEQUENCE

   CLONING

   ENZYME

   CDNA

   SUPERFAMILY

Кл.слова (ненормированные):
bioluminescence -- firefly luciferase -- ATP -- luciferin -- spatial structure -- active site -- enzyme-substrate complex
Аннотация: A model for the spatial structure of firefly luciferase-ATP-luciferin complex is suggested using the coordinates of unliganded luciferase and the enzyme-substrate complex of the adenylating subunit of gramicidin S synthetase known from the literature. Conformational changes in luciferase can occur during substrate binding resulting in a relative orientation of two luciferase domains similar to that in case of the AMP-phenylalanine-synthetase complex. The model is consistent with data on the physicochemical properties of firefly luciferase and its complexes with the substrates.

WOS
Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Biophys, Krasnoyarsk 660036, Russia
Karolinska Inst, S-17177 Stockholm, Sweden
Moscow MV Lomonosov State Univ, Sch Chem, Moscow 119899, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Sandalova, T.P.; Ugarova, N.N.

Найти похожие
 

Другие библиотеки

© Международная Ассоциация пользователей и разработчиков электронных библиотек и новых информационных технологий
(Ассоциация ЭБНИТ)