Lawrence Michael, Gentleman Robert, Carey Vincent
Program in Computational Biology, Fred Hutchinson Cancer Research Center, Seattle, WA 98102, USA.
Bioinformatics. 2009 Jul 15;25(14):1841-2. doi: 10.1093/bioinformatics/btp328. Epub 2009 May 25.
The rtracklayer package supports the integration of existing genome browsers with experimental data analyses performed in R. The user may (i) transfer annotation tracks to and from a genome browser and (ii) create and manipulate browser views to focus on a particular set of annotations in a specific genomic region. Currently, the UCSC genome browser is supported.
The package is freely available from http://www.bioconductor.org/. A quick-start vignette is included with the package.
rtracklayer包支持将现有的基因组浏览器与在R中进行的实验数据分析相结合。用户可以（i）在基因组浏览器之间传输注释轨道，以及（ii）创建和操作浏览器视图，以专注于特定基因组区域中的特定注释集。目前，该包支持UCSC基因组浏览器。
该包可从http://www.bioconductor.org/免费获取。该包中包含一个快速入门的 vignette。
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