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Circular codes revisited: A statistical approach

Journal of Theoretical Biology, 2011, Vol.275(1), pp.21-28 [Peer Reviewed Journal]

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  • Title:
    Circular codes revisited: A statistical approach
  • Author: Gonzalez, D.L ; Giannerini, S ; Rosa, R
  • Found In: Journal of Theoretical Biology, 2011, Vol.275(1), pp.21-28 [Peer Reviewed Journal]
  • Subjects: Comma-Free Codes ; Circular Codes ; Reading Frame Synchronization ; Statistical Analysis ; Protein Synthesis Accuracy ; Biology
  • Language: English
  • Description: In 1996 Arquès and Michel [1996. A complementary circular code in the protein coding genes. J. Theor. Biol. 182, 45–58] discovered the existence of a common circular code in eukaryote and prokaryote genomes. Since then, circular code theory has provoked great interest and underwent a rapid development. In this paper we discuss some theoretical issues related to the synchronization properties of coding sequences and circular codes with particular emphasis on the problem of retrieval and maintenance of the reading frame. Motivated by the theoretical discussion, we adopt a rigorous statistical approach in order to try to answer different questions. First, we investigate the covering capability of the whole class of 216 self-complementary, maximal codes with respect to a large set of coding sequences. The results indicate that, on average, the code proposed by Arquès and Michel has the best covering capability but, still, there exists...
  • Identifier: ISSN: 0022-5193 ; E-ISSN: 1095-8541 ; DOI: 10.1016/j.jtbi.2011.01.028

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