IndelRealigner/RealignerTargetCreator known site bundle files
Posted in Ask the GATK team | Last updated on 2012-11-15 22:59:14


Comments (5)

Hi, For both IndelRealigner/RealignerTargetCreator, there is an option for known indel sites as below:

-known /path/to/indels.vcf

However, from the bundle files collection such as from hg19, there are several vcf files:

1000G_indels_for_realignment.hg19.vcf
1000G_omni2.5.hg19.sites.vcf
1000G_omni2.5.hg19.vcf
dbsnp_132.hg19.excluding_sites_after_129.vcf
dbsnp_132.hg19.vcf
hapmap_3.3.hg19.sites.vcf
hapmap_3.3.hg19.vcf
indels_mills_devine.hg19.sites.vcf
indels_mills_devine.hg19.vcf
NA12878.HiSeq.WGS.bwa.cleaned.raw.subset.hg19.sites.vcf
NA12878.HiSeq.WGS.bwa.cleaned.raw.subset.hg19.vcf

amongst them, just based on the names, 1000G_indels_for_realignment.hg19.vcf and indels_mills_devine.hg19.sites.vcf look like the files supposed to use for IndelRealigner/RealignerTargetCreator, Could you clarify the exact files for this purpose?

Since for old version, I have used 1000G_phase1.indels.hg19.vcf and Mills_and_1000G_gold_standard.indels.hg19.sites.vcf. and I compared the new and old files, quite different now.

Thanks

Mike


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