Classification analysis of a latent dinucleotide periodicity of plant genomes
| العنوان: | Classification analysis of a latent dinucleotide periodicity of plant genomes |
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| المؤلفون: | Andrew A. Shelenkov, Eugene V. Korotkov, K G Skriabin |
| المصدر: | Russian Journal of Genetics. 44:101-114 |
| بيانات النشر: | Pleiades Publishing Ltd, 2008. |
| سنة النشر: | 2008 |
| مصطلحات موضوعية: | Genetics, chemistry.chemical_classification, chemistry, GenBank, Combined use, Nucleotide, Profile analysis, Biology, Dinucleotide Repeat, Plant genomes, Genome, DNA sequencing |
| الوصف: | The information decomposition (ID) method has been used for searching dinucleotide periodicities, including latent ones, in plant genomes. In nucleotide sequences of genomes of various plants from the GenBank database, 14766 sequences with a periodicity of two nucleotides have been found. Classification of the periodicity matrices of the detected DNA sequences has yielded 141 classes of dinucleotide periodicity. Since ID does not detect periodicities with nucleotide deletions or insertions, modified profile analysis (MPA) has been applied to the obtained classes to reveal DNA sequences with dinucleotide periodicities containing nucleotide deletions and insertions. Combined use of ID and MPA has permitted the detection of 80 396 DNA sequences with dinucleotide periodicities in the genomes of various plants. The biological role of dinucleotide periodicity in the detected sequences is discussed. |
| تدمد: | 1608-3369 1022-7954 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::9e9a25b51b7777b227055e6d9962d128 https://doi.org/10.1134/s1022795408010134 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........9e9a25b51b7777b227055e6d9962d128 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 16083369 10227954 |
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