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Revision as of 09:43, 10 July 2014
, 09:43, 10 July 2014→Step 1: bam --> pileup
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Outside of the workshop notes:
Outside of the workshop notes:
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*The BAMs provided as part of the download are chr22 only BAMs. They are used to demonstrate how to run this step.
*The BAMs provided as part of the download are chr22 only BAMs. They are used to demonstrate how to run this step.
*Pileup files for the whole genome BAMs are provided with the download and will be used in the next step.
*Pileup files for the whole genome BAMs are provided with the download and will be used in the next step.
* You only need to try one of these.
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$GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101035.recal.bam > 121101035.recal.pileup &
$GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101035.recal.bam > 121101035.recal.pileup
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101043.recal.bam > 121101043.recal.pileup &
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101043.recal.bam > 121101043.recal.pileup
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101050.recal.bam > 121101050.recal.pileup &
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101050.recal.bam > 121101050.recal.pileup
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101052.recal.bam > 121101052.recal.pileup &
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101052.recal.bam > 121101052.recal.pileup
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101415.recal.bam > 121101415.recal.pileup &
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101415.recal.bam > 121101415.recal.pileup
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101861.recal.bam > 121101861.recal.pileup &
# $GC/bin/samtools mpileup -q 30 -Q 20 -f $REF/human.g1k.v37.fa -l $HGDP/HGDP_938.bed $BAM/121101861.recal.bam > 121101861.recal.pileup
We use -q 30 and -Q 20 to exclude reads that have mapping quality score lower than 30 or base quality score lower than 20.
We use -q 30 and -Q 20 to exclude reads that have mapping quality score lower than 30 or base quality score lower than 20.
