随便找一个SNP-calling的综述就可以找到一大堆软件的评价,我这里强烈推荐A survey of tools for variant analysis of next-generation genome sequencing data : http://bib./content/15/2/256.short 
如果你在找变异这一个知识点还很模糊,甚至可以花点时间来翻译一下,同时欢迎大家交流自己的学习心得(http://www./thread-109-1-1.html 论坛回帖即可) 我很早以前处理外显子数据的时候,就比较过几个软件的找变异的效果,这里就继续沿用上次的思路! 我比较了gatk,freebayes,bcftools,varscan,都是引用率比较高的而且经受了时间的考验的好软件。 【直播】我的基因组(四):计算资源的准备
它们的下载安装方法是: ## Download and install bcftools ## http://www./download/ ## http://www./doc/bcftools-1.0.html cd ~/biosoft mkdir bcftools && cd bcftools wget https://github.com/samtools/bcftools/releases/download/1.3.1/bcftools-1.3.1.tar.bz2 tar xvfj bcftools-1.3.1.tar.bz2 cd bcftools-1.3.1 make cp bcftools /home/jianmingzeng/biosoft/myBin ~/biosoft/myBin/bin/bcftools --help ## Download and install freebayes ## https://github.com/ekg/freebayes ## http://clavius./~erik/CSHL-advanced-sequencing/freebayes-tutorial.html cd ~/biosoft mkdir freebayes && cd freebayes ## wget -O freebayes-master.zip https://codeload.github.com/ekg/freebayes/zip/master ## unzip freebayes-master.zip wget http://clavius./~erik/freebayes/freebayes-5d5b8ac0.tar.gz tar xzvf freebayes-5d5b8ac0.tar.gz cd freebayes make ~/biosoft/freebayes/freebayes/bin/freebayes cd ~/biosoft ## https:///projects/varscan/files/ ## http://varscan./index.html mkdir VarScan && cd VarScan wget https:///projects/varscan/files/VarScan.v2.3.9.jar
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