Question: How to get raw reads from bam file
0
gravatar for michellek
15 months ago by
michellek • 0
michellek • 0 wrote:

Hi,

I can't figure out how to get raw reads counts from a bam file. I have 3 different experimental conditions and trying to get an MDS plot that includes all three. Therefore I need the raw read counts. How do I get this?

Michelle

ADD COMMENT • link • modified 15 months ago by Jennifer Hillman Jackson ♦ 25k • written 15 months ago by michellek • 0
1
gravatar for Devon Ryan
15 months ago by
Devon Ryan • 1.9k
Germany
Devon Ryan • 1.9k wrote:

You'll want to use featureCounts, which is available in Galaxy. You'll need to provide it with your BAM file and an annotation in GTF format so it knows where your genes/exons are.

ADD COMMENT • link written 15 months ago by Devon Ryan • 1.9k

For anyone having trouble with the Featurecounts tool recognizing BAM/GFT inputs, please know that the tool now requires that the database metadata assignment is made to both the BAM and GTF inputs (when sourced from the history).

Please see this post for full details: https://biostar.usegalaxy.org/p/24154/#28027

ADD REPLY • link written 6 months ago by Jennifer Hillman Jackson ♦ 25k
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