DNA Sequences Entropy and Long-Rang Correlated Disorder Beyond the Pair Correlations
Sergey Melnik, Oleg Usatenko*
Department of Theoretical Physics, A. Ya. Usikov Institute for Radiophysics and Electronics Ukrainian National Academy of Science, Ukraine
*Corresponding author: Oleg Usatenko, Department of Theoretical Physics, A. Ya. Usikov Institute for Radiophysics and Electronics Ukrainian National Academy of Science, Ukraine. Tel: +7988532380; Email: olegusatenko@mail.ru
Received
Date: 02 May, 2018; Accepted Date: 28 May, 2018; Published Date: 01 June,
2018
Citation: Melnik SS, Usatenko
OV (2018)
DNA Sequences Entropy and Long-Rang Correlated Disorder Beyond the Pair
Correlations. J Biostat Biom:
JBSB 104. DOI: 10.29011/JBSB-104.000004
Figure 1: The conditional entropies h per
symbol vs length L for R3
chromosome DNA from the Drosophila
melanogaster nucleotide sequence translated into a binary file of length M 2:7´107. The low dotted line
presents the entropy calculated in the framework of the method of likelihood
estimation. The upper dashed line is the entropy calculated in the weak pair correlations
approximation, Equation (3). The pair and third order correlation functions,
solid line, are taken into account in regions r ≤ 104 and r1 < r2 ≤ 10, respectively.
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https://www.ncbi.nlm.nih.gov/nuccore/NC
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