Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Dosymzhan Sh. Burbaev"'
Autor:
Anatoly F. Vanin, Rostislav R. Borodulin, Valery E. Prusakov, Vladimir A. Serezhenkov, Yury V. Maksimov, Dosymzhan Sh. Burbaev, Nikolay A. Tkachev, Vasak D. Mikoyan
Publikováno v:
Applied Magnetic Resonance. 50:861-881
Our electron paramagnetic resonance (EPR) studies have demonstrated that at 293 K and 77 K, the spin–lattice relaxation time, T1, of paramagnetic mononuclear dinitrosyl iron complexes (M-DNICs) with glutathione and hydroxyl ligands containing isoto
Publikováno v:
Applied Magnetic Resonance. 47:277-295
Using the electron paramagnetic resonance (EPR) method, it was established that under aerobic conditions thiol (RS−) groups of thiol-containing ligands within the composition of paramagnetic mononuclear dinitrosyl iron complexes (M-DNIC) are conver
Autor:
Vladimir A. Serezhenkov, Anatoly F. Vanin, L. N. Kubrina, Dosymzhan Sh. Burbaev, Rostislav R. Borodulin, Vasak D. Mikoyan
Publikováno v:
Nitric Oxide. 35:35-41
Using the electron paramagnetic resonance (EPR) and optical spectrophotometric methods, it has been established that biologically active, water-soluble dinitrosyl iron complexes (DNIC) with glutathione are predominantly represented by the diamagnetic
Autor:
Vladimir A. Serezhenkov, R. R. Borodulin, L. N. Kubrina, Anatoly F. Vanin, Alexander P. Poltorakov, Vyacheslav О. Shvydkiy, V. D. Mikoyan, Dosymzhan Sh. Burbaev, Elena R. Yakhontova
Publikováno v:
Nitric Oxide. 29:4-16
It has been found that heating of solutions of the binuclear form of dinitrosyl iron complexes (B-DNIC) with glutathione in a degassed Thunberg apparatus (рН 1.0, 70°С, 6 h) results in their decomposition with a concomitant release of four gaseou
Autor:
V. D. Mikoyan, L. N. Kubrina, Dosymzhan Sh. Burbaev, Anatoly F. Vanin, Alexander P. Poltorakov
Publikováno v:
Nitric Oxide. 23:136-149
Electron paramagnetic resonance and optical spectrophotometric studies have demonstrated that low-molecular dinitrosyl iron complexes (DNICs) with cysteine or glutathione exist in aqueous solutions in the form of paramagnetic mononuclear (capital EM,
Autor:
Vladimir A. Serezhenkov, Sergey Shleev, Alexander I. Yaropolov, Curt T. Reimann, Dosymzhan Sh. Burbaev, Tautgirdas Ruzgas, Lo Gorton
Publikováno v:
Biochimie. 88:1275-1285
This paper reports results of a reexamination of some poorly understood peculiarities of laccases, an enzyme family which has been extensively studied in our laboratories as well as by others for some years. The issue that is reconsidered here is the
Autor:
Vladimir A. Serezhenkov, Alexander I. Yaropolov, Sergey Shleev, Tautgirdas Ruzgas, Andreas Christenson, Dosymzhan Sh. Burbaev, Lo Gorton
Publikováno v:
ResearcherID
Mediatorless, electrochemically driven, redox transformations of T1 (type 1) and T2 copper sites in Trametes hirsuta laccase were studied by cyclic voltammetry and spectroelectrochemical redox titrations using bare gold electrode. DET (direct electro
Autor:
L. N. Kubrina, Vasak D. Mikoyan, Ilia А. Dereven’kov, Vladimir А. Serezhenkov, Dosymzhan Sh. Burbaev, Sergei V. Makarov, Ivana Ivanović-Burmazović, Rostislav R. Borodulin, Anatoly F. Vanin
Publikováno v:
Nitric oxide : biology and chemistry. 40
EPR, optical, electrochemical and stopped-flow methods were used to demonstrate that Fe(NO)2 fragments in paramagnetic mononuclear and diamagnetic binuclear forms of dinitrosyl iron complexes with glutathione are reversibly reduced by a two-electron
Autor:
Tomoko Ohnishi, Takahiro Yano, Andrei D. Vinogradov, Takao Yagi, Dosymzhan Sh. Burbaev, Vladimir D. Sled
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1365:301-308
Our recent experimental data on iron-sulfur clusters and semiquinones in the complex I segment of the respiratory chain is presented, focusing on the Paracoccus (P.) denitrificans and bovine heart studies. The iron-sulfur cluster N2 has attracted the
Autor:
Andrei D. Vinogradov, I.A. Moroz, Dosymzhan Sh. Burbaev, Vladimir D. Sled, Tomoko Ohnishi, Vera G. Grivennikova
Publikováno v:
FEBS Letters. 370:83-87
Two distinct species of Complex I-associated ubisemiquinones (SQNf and SQN,) were detected by cryogenic EPR analysis of tightly coupled submitochondrial particles oxi- dizing NADH or succinate under steady-state conditions. The g = 2.00 signals from