Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yuri P. Blagoi"'
Publikováno v:
Biophysical Bulletin.
This issue of Biophysical bulletin is dedicated to memory of Professor Yuri P. Blagoi.
Publikováno v:
Biophysical Bulletin.
Publikováno v:
Macromolecular Bioscience. 4:532-538
Differential UV spectroscopy was used to study the temperature dependence of the conformational equilibrium in aqueous poly I . poly A . poly I (A2I) solutions containing Na+ (0.1-2 M) and Mg2+ (10(-5)-0.005 M) ions. Over the whole range of the studi
Autor:
Marina V. Degtiar, Victor A. Sorokin, Yuri P. Blagoi, Victor A. Karachevtsev, Galina O. Gladchenko, Vladimir A. Valeev
Publikováno v:
International Journal of Biological Macromolecules. 31:223-233
Differential UV spectroscopy and thermal denaturation were used to study the Mg 2+ ion effect on the conformational equilibrium in poly A · 2 poly U (A2U) and poly A · poly U (AU) solutions at low (0.01 M Na + ) and high (0.1 M Na + ) ionic strengt
Autor:
Victor A. Sorokin, Galina O. Gladchenko, Vladimir A. Valeev, Yuri P. Blagoi, Marina V. Degtyar
Publikováno v:
Macromolecular Chemistry and Physics. 201:2408-2416
Methods of differential UV and visible spectroscopy are used to study the interaction of Mg 2+ , Ca 2+ , Ma 2+ and Cu 2+ ions with four (4 × 1), and single-stranded poly 1 is solutions with 1 mol.l -1 Na + . Up to concentrations of about 0.1 mol.l -
Publikováno v:
Scopus-Elsevier
The interaction of Cu2+, Mn2+ and Ca2+ ions with DNA in aqueous and water-ethanol solutions at different metal ion concentrations was studied by IR-spectroscopy. At sufficiently high DNA concentrations, DNA interaction with Cu2+, Ca2+ and Mn2+ ions r
Autor:
Vladimir A. Valeev, Irina V. Sysa, Irina V. Volchok, Victor A. Sorokin, Galina O. Gladchenko, Yuri P. Blagoi
Publikováno v:
Journal of Inorganic Biochemistry. 63:79-98
UV differential spectroscopy is applied to study the interaction of Cu 2+ , Ni 2+ , Mn 2+ ions with deoxyribonucleotides of canonic bases (dGMP, dAMP, dCMP, dTMP) and native DNA. Heteroatoms of the bases, coordinating ions, and binding constants whic
Autor:
Stepan G. Stepanian, A. M. Plokhotnichenko, Alexander Yu. Ivanov, Yuri P. Blagoi, Igor Reva, Eugeni D. Radchenko, G.G. Sheina
Publikováno v:
Chemical Physics Letters. 232:141-148
The infrared spectra of glycine isolated in Ne, Ar and Kr matrices have been measured. The matrix-isolated glycine is shown to be in the molecular form. The spectral manifestations, both conformational and site splitting, are separated. Three differe
Publikováno v:
Die Makromolekulare Chemie. 191:869-880
The interaction of Mg2+, Ca2+, Mn2+, and Cu2+ ions with the DNA macromolecule is studied in a wide range of ionic strengths, 2 · 10−4 to 10−1 mol · 1−1. It is shown that the observed considerable changes in the intrinsic viscosity and the exc
Autor:
Marina V. Degtyar, Victor A. Sorokin, Vladimir A. Valeev, Galina O. Gladchenko, Yuri P. Blagoi
Publikováno v:
Spectroscopy of Biological Molecules: New Directions ISBN: 9789401059190
Recently data were published on the participation of nucleic acids with non Watson-Crick pairing (of duplexes, triplexes and quadruplexes) in biological processes. It is of interest to study nucleic acid interactions with metal ions inducing mutagene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::761c1d0dc93a9d2beeb3f95ca696096c
https://doi.org/10.1007/978-94-011-4479-7_109
https://doi.org/10.1007/978-94-011-4479-7_109