[mira_talk] Re: Quality Clipping

  • From: Bastien Chevreux <bach@xxxxxxxxxxxx>
  • To: mira_talk@xxxxxxxxxxxxx
  • Date: Mon, 23 Jan 2012 19:29:15 +0100

On Jan 23, 2012, at 18:51 , Egon Ozer wrote:
> I think I remember Bastien alluding to this a few months ago, but I thought 
> I'd ask since I don't see an easy way to do this in the manual:
> Is it possible to use Mira to just perform quality clipping on Illumina reads 
> and output those reads without performing assembly or mapping?  Or is there 
> an easy way to extract the Mira clipped reads from the assembly/mapping file 
> to then use as input for a second assembler?

Yes. Use 

  -AS:nop=0

then

  convert_project -f maf -t ... -c input.maf ...

on the MAF file in the checkpoint directory.

B.
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