Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Z. A. Shabarova"'
Publikováno v:
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life. 27(5-6)
Cyanogen bromide has been found to induce the template-guided condensation of oligonucleotides only in the presence of N-substituted morpholines. Based on 31P, 1H and 13C NMR spectroscopy data, the mechanism of the phosphomonoester group activation b
Autor:
Z A, Shabarova
Publikováno v:
Molekuliarnaia biologiia. 34(6)
Publikováno v:
Molekuliarnaia biologiia. 32(5)
Publikováno v:
Biochemistry. Biokhimiia. 63(9)
A 30-membered DNA duplex containing the recognition site of restriction endonuclease SsoII and a 30-membered RNA--DNA hybrid duplex, a substrate of E. coli RNase H, were synthesized. The cleavage of the 30-membered fragments of nucleic acids catalyze
Publikováno v:
Biological chemistry. 379(4-5)
Cyclic and polycyclic oligonucleotides were synthesized using chemical ligation. Two types of catenanes with one and several intertwinings were produced. The yield of these molecules depended on the ligation conditions and nucleotide sequence of the
Publikováno v:
Molekuliarnaia biologiia. 32(2)
Autor:
E M, Zubin, S I, Antsypovich, T S, Oretskaya, E A, Romanova, E M, Volkov, V N, Tashlitskiĭ, Z A, Shabarova
Publikováno v:
Bioorganicheskaia khimiia. 23(10)
A method for preparing a modified derivative of 2'-amino-2'-deoxy-arabino-adenosine ready for directed insertion into an oligonucleotide chain during solid-phase synthesis was elaborated. A series of the title oligonucleotides (6-25-mers) containing
Publikováno v:
Molekuliarnaia biologiia. 31(5)
Publikováno v:
Molekuliarnaia biologiia. 31(3)
Publikováno v:
Bioorganicheskaia khimiia. 23(2)
Cyclization of a 38-mer oligodeoxyribonucleotide on a cyclic template was studied by the chemical and enzymic ligation methods. Both structures and yields of the reaction products depended on the ligation method and the nucleotide and template sequen