Association of microsatellite pairs with segmental duplications in insect genomes
نویسندگان
چکیده
منابع مشابه
Comparing genomes with rearrangements and segmental duplications
MOTIVATION Large-scale evolutionary events such as genomic rearrange.ments and segmental duplications form an important part of the evolution of genomes and are widely studied from both biological and computational perspectives. A basic computational problem is to infer these events in the evolutionary history for given modern genomes, a task for which many algorithms have been proposed under v...
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Professor Li-Ching Hsieh Professor Liaofu Luo Professor H. C. Lee Department of Physics and Department of Life Science National Central University Chungli 320, Taiwan Department of Physics Inner Mongolia University Hohot, China Centre de Recherches Mathématiques Université de Montréal Montréal, QC, Canada Email: [email protected] The genome is a highly complex network of embedded code...
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We show that textual analysis of microbial genomes reveal telling footprints of the early evolution of the genomes. The frequencies of word occurrence of random DNA sequences considered as texts in their four nucleotides are expected to obey Poisson distributions. It is noticed that for words less than nine letters the average width of the distributions for complete microbial genomes is many ti...
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A DNA sequence can be analyzed as a text of four letters by counting the times each word in the set of k-letter words occurs in the text. If the text is random and long enough, then the frequencies of word occurrence are expected to obey a Poisson distribution. Examination of complete microbial genomes shows that for k less than 9, the distribution has a width many times the width of a Poisson ...
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ژورنال
عنوان ژورنال: BMC Genomics
سال: 2013
ISSN: 1471-2164
DOI: 10.1186/1471-2164-14-907