| Literature DB >> 10057305 |
R N Mantegna1, S V Buldyrev, A L Goldberger, S Havlin, C K Peng, M Simons, H E Stanley.
Abstract
We extend the Zipf approach to analyzing linguistic texts to the statistical study of DNA base pair sequences and find that the noncoding regions are more similar to natural languages than the coding regions. We also adapt the Shannon approach to quantifying the "redundancy" of a linguistic text in terms of a measurable entropy function, and demonstrate that noncoding regions in eukaryotes display a smaller entropy and larger redundancy than coding regions, supporting the possibility that noncoding regions of DNA may carry biological information.Mesh：
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Year: 1994 PMID： 10057305 DOI： 10.1103/PhysRevLett.73.3169
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161