Výsledky vyhledávání - "Alex N. Yudin"

Stochastic Properties of One-Parameter Discrete Model of Genetic Diversity in the Unique Random Parameter Case

Autor: Alexander A. Vedenov, Maxim V. Denisov, Michael Yu. Shchelkanov, Lev A. Soinov, Maxim S. Petrenko, A. A. Slavsky, Alex N. Yudin

Publikováno v: Journal of Biomolecular Structure and Dynamics. 17:597-605

Stochastic properties of previously introduced one parameter discrete model of genetic diversity (M.Yu. Shchelkanov et al, J. Biomol. Struct. Dyn. 15, 887–894 (1998)) are investigated. Two approaches are compared: (A) when the on-step substitution

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::947b9e56196d4b647e3584c21cf1f0d6
https://doi.org/10.1080/07391102.1999.10508389

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Variability Analysis of HIV-1 gp120 V3 Region: IV. Distribution Functions for Intra- and Inter- Subtype Amino Acid Hamming Distances

Autor: Maxim V. Denisov, Alex N. Yudin, Ilya V. Yaroslavtsev, Michael Yu. Shchelkanov, Alexander A. Vedenov, A. A. Slavsky, Philip O. Tsvetkov, Nicole S. Starikov, Edward V. Karamov

Publikováno v: Journal of Biomolecular Structure and Dynamics. 15:877-885

Distribution functions for intra- and inter- HIV-1 V3-loop subtypes amino acid Hamming distances were calculated (850 V3-loop sequences from the Los Alamos HIV-1 Database (1996) were used). These functions have pronounced bell-like shape. Such shapes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f2a819fe21c249215d5a76a55377de0
https://doi.org/10.1080/07391102.1998.10508209

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Variability analysis of HIV-1 gp120 V3 region: III. Distinctions between various sets of peptide fragments derived from the sequences belonging to different HIV-1 taxons

Autor: Nicole S. Starikov, Ilya V. Yaroslavtsev, Alex V. Antonov, Michael Yu. Shchelkanov, Igor L. Novak, Alexander A. Vedenov, Edward V. Karamov, Alex N. Yudin

Publikováno v: Journal of biomolecular structuredynamics. 15(3)

Distinction criterion for various sets of fixed length peptide fragments and integral distinction measure for various sets of peptide fragments with different length and start position ranges have been introduced on the base of an enumeration procedu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b1abc243e69d6d5a97864a6cadd38ce
https://pubmed.ncbi.nlm.nih.gov/9440000

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Variability analysis of HIV-1 gp120 V3 region: II. Hierarchy of taxons

Autor: Edward V. Karamov, Alexander A. Vedenov, Alex V. Antonov, Michael Yu. Shchelkanov, Lev A. Soinov, Vadim Zalunin, Alex N. Yudin

Publikováno v: Journal of biomolecular structuredynamics. 15(2)

In the previous work (M. Yu. Shchelkanov, A. N. Yudin, A. V. Antonov, N. S. Starikov, A. A. Vedenov, E. V. Karamov, J. Biomol. Struct. Dyn. 15, 217–229 (1997)) we have introduced the amino acid distribution function within HIV-1 taxons and Hamming-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a683071491a36990e9e68db5f9cd447
https://pubmed.ncbi.nlm.nih.gov/9399151

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Variability analysis of HIV-1 gp120 V3 region: I. Point estimators for the amino acid distribution characteristics

Autor: Edward V. Karamov, Alex N. Yudin, Alex V. Antonov, Nicole S. Starikov, Alexander A. Vedenov, Michael Yu. Shchelkanov

Publikováno v: Journal of biomolecular structuredynamics. 15(2)

Enumerating procedure for symbol sequences is proposed. Relationship between Hamming distance for symbol sequences and Euclidean distance for corresponding enumerations is established, and more universal Hamming-transformed Euclidean measure is const

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f3392e1a59194270d9032b381a8250e
https://pubmed.ncbi.nlm.nih.gov/9399150

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