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pro vyhledávání: '"Chechetkin, V. R."'
Autor:
Chechetkin, V. R., Lobzin, V. V.
Publikováno v:
Fluctuation and Noise Letters, Vol.19, No.2, p.2050019 (2020)
In many processes, the variations in underlying characteristics can be approximated by noisy multi-periodic patterns. If large-scale patterns are superimposed by a noise with long-range correlations, the detection of multi-periodic patterns becomes e
Externí odkaz:
http://arxiv.org/abs/1912.02230
Autor:
Chechetkin, V. R., Lobzin, V. V.
The assembly and maturation of viruses with icosahedral capsids must be coordinated with icosahedral symmetry. The icosahedral symmetry imposes also the restrictions on the cooperative specific interactions between genomic RNA/DNA and coat proteins t
Externí odkaz:
http://arxiv.org/abs/1803.09489
Autor:
Chechetkin, V. R., Lobzin, V. V.
Publikováno v:
Journal of Theoretical Biology, 426 (2017) 162- 179
Using state-of-the-art techniques combining imaging methods and high-throughput genomic mapping tools leaded to the significant progress in detailing chromosome architecture of various organisms. However, a gap still remains between the rapidly growi
Externí odkaz:
http://arxiv.org/abs/1702.08267
Akademický článek
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Autor:
Chechetkin, V. R.
The main statistical distributions applicable to the analysis of genome architecture and genome tracks are briefly discussed and critically assessed. Although the observed features in distributions of element lengths can be equally well fitted by the
Externí odkaz:
http://arxiv.org/abs/1310.3459
Autor:
Chechetkin, V. R., Lobzin, V. V.
Publikováno v:
Journal of Theoretical Biology V. 269, Pp. 57-63, 2011
The standard genetic code is known to be much more efficient in minimizing adverse effects of misreading errors and one-point mutations in comparison with a random code having the same structure, i.e. the same number of codons coding for each particu
Externí odkaz:
http://arxiv.org/abs/1210.4322
We analyzed the periodic patterns in E. coli promoters and compared the distributions of the corresponding patterns in promoters and in the complete genome to elucidate their function. Except the three-base periodicity, coincident with that in the co
Externí odkaz:
http://arxiv.org/abs/1107.4220
Autor:
Chechetkin, V. R.
Publikováno v:
Physics Letters A, 2007, V. 366, N 4-5, pp. 460-465
We examine how the shape of cells and the geometry of experiment affect the reaction-diffusion kinetics at the binding between target and probe molecules on molecular biochips. In particular, we compare the binding kinetics for the probes immobilized
Externí odkaz:
http://arxiv.org/abs/1104.0543
Autor:
Chechetkin, V. R.
Publikováno v:
Physics Letters A, 2011, V. 375, N 16, pp. 1729-1732
Periodic patterns play the important regulatory and structural roles in genomic DNA sequences. Commonly, the underlying periodicities should be understood in a broad statistical sense, since the corresponding periodic patterns have been strongly dist
Externí odkaz:
http://arxiv.org/abs/1104.0541
Autor:
Chechetkin, V. R., Lobzin, V. V.
The standard genetic code is known to be robust to translation errors and point mutations. We studied how small modifications of the standard code affect its robustness. The robustness was assessed in terms of a proper stability function, the negativ
Externí odkaz:
http://arxiv.org/abs/0909.4380