Purine-pyrimidine symmetry, determinative degree and DNA

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dc.creatorDuplij, Diana
dc.creatorDuplij, Steven
dc.date2000-08-28
dc.date.accessioned2026-07-07T05:44:45Z
dc.date.available2026-07-07T05:44:45Z
dc.descriptionVarious symmetries connected with purine-pyrimidine content of DNA sequences are studied in terms of the intruduced determinative degree, a new characteristics of nucleotide which is connected with codon usage. A numerological explanation of CG pressure is proposed. A classification of DNA sequences is given. Calculations with real sequences show that purine-pyrimidine symmetry increases with growing of organization. A new small parameter which characterizes the purine-pyrimidine symmetry breaking is proposed for the DNA theory.
dc.description8 pages, Latex 2e, amsmath, amssymb
dc.identifierhttps://arxiv.org/abs/physics/0008231
dc.identifierhttp://arxiv.org/abs/physics/0008231
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/83760
dc.subjectBiological Physics
dc.subjectMathematical Physics
dc.subjectGenomics
dc.titlePurine-pyrimidine symmetry, determinative degree and DNA
dc.typetext

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