Výsledky vyhledávání - "D Sh, Burbaev"

[Formation of a new type of dinitrosyl iron complexes bound to cysteine modified with methylglyoxal]

Autor: K B, Shumaev, S A, Gubkina, A F, Vanin, D Sh, Burbaev, V P, Mokh, A F, Topunov, E K, Ruuge

Publikováno v: Biofizika. 58(2)

It has been shown that interaction of cysteine dinitrosyl iron complexes with methylglyoxal leads to the formation of a new type of dinitrosyl iron complexes., EPR spectrum of these complexes essentially differs from spectra of dinitrosyl iron comple

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::16db81289147c8bbc3b1e3802ef56018
https://pubmed.ncbi.nlm.nih.gov/23755548

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[Physico-chemical features of dinitrosyl iron complexes with natural thiol-containing ligands underlying biological activities of these complexes]

Autor: A F, Vanin, R R, Borodulin, L N, Kubrina, V D, Mikoian, D Sh, Burbaev

Publikováno v: Biofizika. 58(1)

Current notions and new experimental data of the authors on physico-chemical features of dinitrosyl iron complexes with natural thiol-containing ligands (glutathione or cysteine), underlying the ability of the complexes to act as NO molecule and nitr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3b69870914adb18cef451f2fbdb3a6a4
https://pubmed.ncbi.nlm.nih.gov/23650863

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[The binuclear iron site of the membrane-bound methane hydroxylase from Methylococcus capsulatus (strain M)]

Autor: L. V. Tumanova, D. Sh. Burbaev, K. K. Andersson, I. A. Tukhvatullin, R. I. Gvozdev

Publikováno v: Bioorganicheskaia khimiia. 34(2)

The particulate membrane-bound methane hydroxylase (pMMOH) was isolated from methane-oxidizing cells of Methylococcus capsulatus (strain M). At SDS PAGE, pMMOH displays three bands: 47 (alpha), 27 (beta), and 25 kDa (gamma). The ESR spectrum of pMMOH

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48d646cc3d36e25532af82f929ca3ab6
https://pubmed.ncbi.nlm.nih.gov/18522275

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Coupling site I and the rotenone-sensitive ubisemiquinone in tightly coupled submitochondrial particles

Autor: Vladimir D. Sled, Alexander Kotlyar, I.A. Moroz, Andrei D. Vinogradov, D. Sh. Burbaev

Publikováno v: FEBS Letters. 264:17-20

The rotenone-sensitive g = 2.00 low temperature EPR signal attributed to ubisemiquinone is observed in submitochondrial particles during coupled electron transfer from NADH to oxygen and from succinate to NAD+. The signal is seen only in the presence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c471c45cfe3ba9da6c77e78aa8f92a03
https://doi.org/10.1016/0014-5793(90)80753-6

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[Changes in the electrical characteristics of the internal surface of cytoplasmic membrane of bacteria Escherichia coli after the binding of microdoses of copper ions by its external surface]

Autor: L A, Volodina, L M, Baĭder, D Sh, Burbaev

Publikováno v: Biofizika. 51(1)

The effect of microdoses of copper ions bound with the external surface of the cytoplasmic membrane of Escherichia coli spheroplasts on the charge density of its superficial structures was investigated by the ESR method. Positively charged spin probe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e5dc3c9d87c1874f5390ca5dde6bed80
https://pubmed.ncbi.nlm.nih.gov/16521558

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Isolation and Purification of enzymes from ligninolytic complex of the basidial fungus Trametes pubescens (Schumach.) Pilát and study of their properties

Autor: L. V. Belovolova, Alexander I. Yaropolov, O. V. Nikitina, E. S. Gorshina, Vladimir A. Serezhenkov, D. Sh. Burbaev, T. V. Rusinova, Sergey Shleev

Publikováno v: Scopus-Elsevier

A method for purification of enzymes from the ligninolityc complex of the basidiomycete Trametes pubescens (Schumach.) Pilat has been elaborated. Two homogeneous isoforms of laccases (laccase 1 and laccase 2) as well as a homogeneous preparation of l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fcd0980b28c05b21f61f51524e8f2fb
https://pubmed.ncbi.nlm.nih.gov/16336189

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[Sulfur ligands within the cluster formations of copper at its strong'binding sites on the cytoplasmic membrane of Escherichia coli]

Autor: L A, Volodina, L M, Baĭder, D Sh, Burbaev, L A, Bliumenfel'd

Publikováno v: Biofizika. 44(1)

The analysis of the saturation curves of ESR signals revealed a decrease in the relaxation rate of fast-relaxation Cu(I) complexes on the cytoplasmic membrane of E. coli after the interaction of these bacteria with low concentrations of SH-reagents.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::be91d896520e1b3ad031c197b140c6be
https://pubmed.ncbi.nlm.nih.gov/10330582

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[New prospects in assessing the absorbed radiation dose by electron paramagnetic resonance]

Autor: I A, Moroz, V A, Serezhenkov, G A, Klevezal', D Sh, Burbaev, A F, Vanin

Publikováno v: Biofizika. 39(6)

Spin-lattice relaxation rates of radiation induced and background centers in dental enamel have been investigated by electron spin resonance techniques. It has been found that these centers differ in the value of the saturation half-power and the sat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6695d5da0771da009635f01c6a3f312d
https://pubmed.ncbi.nlm.nih.gov/7873632

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