文章基本信息

标题：A web server for interactive and zoomable Chaos Game Representation images
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作者：Kazuharu Arakawa ; Kazuki Oshita ; Masaru Tomita 等
期刊名称：Source Code for Biology and Medicine
印刷版ISSN：1751-0473
电子版ISSN：1751-0473
出版年度：2009
卷号：4
期号：1
页码：6
DOI：10.1186/1751-0473-4-6
语种：English
出版社：BioMed Central
摘要：Chaos Game Representation (CGR) is a generalized scale-independent Markov transition table, which is useful for the visualization and comparative study of genomic signature, or for the study of characteristic sequence motifs. However, in order to fully utilize the scale-independent properties of CGR, it should be accessible through scale-independent user interface instead of static images. Here we describe a web server and Perl library for generating zoomable CGR images utilizing Google Maps API, which is also easily searchable for specific motifs. The web server is freely accessible at http://www.g-language.org/wiki/cgr/ , and the Perl library as well as the source code is distributed with the G-language Genome Analysis Environment under GNU General Public License.
关键词：Iterate Function System ; Genomic Signature ; Mycoplasma Genitalium ; Chaos Game Representation ; Corner Pixel