Zobrazeno 1 - 10
of 44
pro vyhledávání: '"K N, Timofeev"'
Publikováno v:
Doklady Biochemistry and Biophysics. 473:118-121
The study of the effect of vasodilator, antiplatelet agent, and inhibitor P-glycoprotein dipyridamole (DIP) on the functioning of the transmembrane protein of the reaction center (RC) of Rb. sphaeroides showed that the activation of RC by constant li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0e1464f0620cdd354154d7af9140011
https://doi.org/10.1134/s1607672917020089
https://doi.org/10.1134/s1607672917020089
Autor:
I. I. Ivanov, Tatiana E. Podkovirina, Andrei B. Rubin, Boris K. Semin, L. N. Davletshina, K. N. Timofeev
Publikováno v:
Journal of Bioenergetics and Biomembranes. 47:361-367
The oxidation of exogenous Mn(II) cations at the high-affinity (HA) Mn-binding site in Mn-depleted photosystem II (PSII) membranes with or without the presence of the extrinsic PsbO polypeptide was studied by EPR. The six-lines EPR spectrum of Mn(II)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5952eacb07395656d2d50e32f5246a9a
https://doi.org/10.1007/s10863-015-9618-8
https://doi.org/10.1007/s10863-015-9618-8
Autor:
Michael Seibert, K. N. Timofeev, I. I. Ivanov, Andrei B. Rubin, L. N. Davletshina, Boris K. Semin
Publikováno v:
Photosynthesis Research. 117:385-399
Extraction of Ca(2+) from the oxygen-evolving complex of photosystem II (PSII) in the absence of a chelator inhibits O2 evolution without significant inhibition of the light-dependent reduction of the exogenous electron acceptor, 2,6-dichlorophenolin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::571f429e39d8f127e9935e0f4547e395
https://doi.org/10.1007/s11120-013-9870-x
https://doi.org/10.1007/s11120-013-9870-x
Autor:
O. I. Yablonskaya, S. I. Malyshenko, Vladimir L. Voeikov, N.D. Vilenskaya, E. V. Buravleva, Do Minh Ha, K. N. Timofeev
Publikováno v:
Russian Journal of Physical Chemistry A. 86:1407-1415
Data obtained by electron paramagnetic resonance (EPR) and chemiluminescence analysis indi� cate that in aqueous solutions of bicarbonates, superoxide radical and other reactive oxygen species (ROS) are constantly produced. The stationary level of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3041eb37e2bc88997940f88856ad708
https://doi.org/10.1134/s003602441209018x
https://doi.org/10.1134/s003602441209018x
Publikováno v:
Biology Bulletin. 39:307-315
In a natural pond among usual black larvae of the common toad (Bufo bufo L.), a few unusual individuals of red-olive coloring were found out. In both morphs we investigated the melanophores of skin using different methods. The ESR-spectrometric analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::220a9e2605c781f751816045caa7f5d9
https://doi.org/10.1134/s1062359012030144
https://doi.org/10.1134/s1062359012030144
Autor:
V. A. Toporova, Vera G. Grivennikova, K. N. Timofeev, Evgeny P. Lukashev, Irina V. Elanskaya, Elena M. Muronets
Publikováno v:
Biochemistry (Moscow). 74:1080-1087
To study the function of soluble NAD(P)H:quinone oxidoreductase of the cyanobacterium Synechocystis sp. PCC 6803 encoded by drgA gene, recombinant DrgA protein carrying 12 histidine residues on the C-terminal end was expressed in Escherichia coli and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b74678c80eec291f05ed0bf151cc86e
https://doi.org/10.1134/s0006297909100034
https://doi.org/10.1134/s0006297909100034
Autor:
E. M. Muronetz, E. D. Abramenko, K. N. Timofeev, M. E. Semina, Irina V. Elanskaya, Yu. V. Titaeva
Publikováno v:
Moscow University Biological Sciences Bulletin. 62:7-10
The effect of mutations in the genes encoding dehydrogenases and oxidases on the resistance of the Synechocystis sp. PCC 6803 cyanobacterium to menadione, an oxidative stress inducer, was studied. An enhanced sensitivity to menadione was observed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7c4b180783495e900a32d6f26608071
https://doi.org/10.3103/s0096392507010026
https://doi.org/10.3103/s0096392507010026
Publikováno v:
Biochemistry (Moscow). 70:1390-1395
Kinetics of the redox reactions in the reaction center (P700) of photosystem I (PSI) of the cyanobacterium Synechocystis sp. PCC 6803 have been studied by EPR spectroscopy. The redox kinetics were recorded based on accumulation of the EPRI signal whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab0cb1c87f75c2f980348445ab795039
https://doi.org/10.1007/s10541-005-0274-1
https://doi.org/10.1007/s10541-005-0274-1
Autor:
E. F. Stranadko, I. M. Parkhomenko, Evgeny P. Lukashev, A. P. Zarubina, K. N. Timofeev, Rubin Ab
Publikováno v:
Doklady Biochemistry and Biophysics. 404:363-367
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0414e85e66de70d5613c516daf339d8e
https://doi.org/10.1007/s10628-005-0115-6
https://doi.org/10.1007/s10628-005-0115-6
Autor:
M. Yu. Kultysheva, K. N. Timofeev, Boris K. Semin, I. I. Ivanov, L. N. Davletshina, E.R. Lovyagina
Publikováno v:
Russian Journal of Plant Physiology. 52:7-14
Ferrous iron cations Fe(II) can effectively bind to the donor side of the manganese-depleted photosystem II (PSII(-Mn)) and in this way block electron transfer from diphenylcarbazide (DPC) to the major donor for P680, YZ. The present study was focuse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2956ef54ed7a249b23ea0fcf70216a89
https://doi.org/10.1007/s11183-005-0002-0
https://doi.org/10.1007/s11183-005-0002-0