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Volume 10   Issue 2   Year 2015
Structural-Statistical Properties of DNA Coding Regions

Kutyrkin V.A., Chaley M.B.

Moscow State Technical University n.a. N.E. Bauman, Moscow, Russia
Institute of Mathematical Problems of Biology, Russian Academy of Sciences, Pushchino, Russia

Abstract. Structural-statistical characteristics of the coding DNA sequences (CDSs) from human genome are investigated in the frame of spectral-statistical approach (the 2S-approach). Properties of 3-regularity and latent profile periodicity are among of such the characteristics. Special meaning and intrinsic existence of these properties are confirmed by researching the binary recoded CDSs. The only one kind of singular recoding, that identifies complementary nucleotides, serves to persistence of the original CDSs characteristics. Usage of nonsingular binary recoding proves a statement that latent triplet periodicity in the CDSs of human genome belongs to earlier unknown type called as profile periodicity.


Key words: latent profile periodicity, spectral-statistical approach, CDS property of 3-regularity, triplet periodicity.

Table of Contents Original Article
Math. Biol. Bioinf.
doi: 10.17537/2015.10.387
published in Russian

Abstract (rus.)
Abstract (eng.)
Full text (rus., pdf)


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