Sequence Signatures of Nucleosome Positioning in Caenorhabditis elegans

Our recent investigation in the protist Trichomonas vaginalis suggested a DNA sequence periodicity with a unit length of 120.9 nt, which represents a sequence signature for nucleosome positioning. We now extended our observation in higher eukaryotes and identified a similar periodicity of 175 nt in...

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Veröffentlicht in:	Genomics, proteomics & bioinformatics proteomics & bioinformatics, 2010-06, Vol.8 (2), p.92-102
Hauptverfasser:	Chen, Kaifu, Wang, Lei, Yang, Meng, Liu, Jiucheng, Xin, Chengqi, Hu, Songnian, Yu, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Animals Base Composition Base Sequence Caenorhabditis elegans Caenorhabditis elegans - genetics Caenorhabditis elegans - metabolism DNA, Helminth - chemistry DNA, Helminth - metabolism DNA序列 GC含量 Genome, Helminth HMM Markov Chains nucleosome positioning Nucleosomes - metabolism periodicity Purines - analysis Pyrimidines - analysis Sequence Analysis, DNA sequence signature Trichomonas vaginalis 定位计算核小体签名线虫解码算法隐马尔可夫模型
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