Zobrazeno 1 - 10
of 10
pro vyhledávání: '"E N, Kalinichenko"'
Autor:
E. N. Kalinichenko
Publikováno v:
Eurasian Chemico-Technological Journal, Vol 15, Iss 3, Pp 189-194 (2013)
Application of the chemical-enzyme approach which is a combination of chemical synthesis and enzyme reaction has allowed to develop original effective methods of synthesis both new compounds and known nucleoside antibiotics which have been inaccessib
Externí odkaz:
https://doaj.org/article/da86bd46ed0d4797b4880ff0f83ded48
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 54:305-313
New derivatives of purine nucleosides containing the residues of N,N-diethylethylenediamine or N-(2-aminoethyl)pyrrolidine in 6-position of heterobase have been synthesized. The one-step preparation of 6-N-substituted nucleosides was performed in goo
Autor:
T. I. Kulak, T. A. Kukharskaya, Ludmilla A. Eroshevskaya, E. N. Kalinichenko, A. I. Zinchenko, O. V. Tkachenko, O. Yu. Grishan
Publikováno v:
Chemistry of Natural Compounds. 45:74-78
A method for chemico-enzymatic synthesis of (2′-5′)-oligonucleotides with 6-N-benzylaminopurineriboside as the nucleoside units was proposed. The method consisted of enzymatic hydrolysis of the oligonucleotides with mixed (2′-5′)-(3′-5′)-
Autor:
E N, Kalinichenko, T L, Podkopaeva, I A, Mikhaĭlopulo, M, Kelve, M, Saarma, J, van den Boogaart, C, Altona
Publikováno v:
Bioorganicheskaia khimiia. 25(10)
Mouse antibodies to (2'-5')oligoadenylates were obtained by the immunization of animals with the (2'-5')oligoadenylic acid trimer conjugated with bovine serum albumin through a 2',3'-levulinic acid residue. Using radioimmunoassay, the reactivity of m
Publikováno v:
Bioorganicheskaia khimiia. 25(4)
The effect of core trimers, (2'-5')-analogues of oligoadenylic acid containing 9-(3-deoxy-3-fluoro-beta-D-xylofuranosyl)adenine (AF) and 3'-deoxy-3'-fluoroadenosine (AF) in various positions of the oligomer chain, on the lytic activity of human natur
Autor:
L P, Savochkina, N A, Skrypkina, R Sh, Bibilashvili, N E, Pupeĭko, G V, Zaĭtseva, E N, Kalinichenko, I A, Mikhaĭlopulo
Publikováno v:
Molekuliarnaia biologiia. 30(5)
Publikováno v:
Biological Mass Spectrometry. 9:225-232
The mass spectral fragmentation patterns of some pyrimidine and adenine nucleosides modified in a carbohydrate moiety have been investigated. The position of the chlorine atom in a carbohydrate moiety is characterized in the mass spectrum by the foll
Autor:
Z. Yu. Tkachuk, G. V. Zaitseva, E. I. Kvasyuk, E. N. Kalinichenko, G. Kh. Matsuka, I. A. Mikhailopulo, L. V. Tkachuk
Publikováno v:
Biopolymers and Cell. 5:69-73
Publikováno v:
Chemischer Informationsdienst. 11
Publikováno v:
Bioorganicheskaia khimiia. 14(9)
The substrate specifity of adenosine deaminase has been studied using C'-methyl derivatives of adenosine. On the basis of the correlation revealed between conformations of 2'- and 3'-C-methyladenosine and their substrate properties, a modified stereo