Unconfigured Ad

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • carolW
    Senior Member
    • Apr 2013
    • 103

    #1

    sam input of tmap

    one of the input format that tmap accepts is sam. I have generated sam file from basecaller bam with samtools view -h which contains lines starting with @PG and @RG and the raw reads. When I map with tmap, all the reads are unaligned.

    Is there any problem with the sam formatting? When I don't generate sam with headers, I get the err msg from tmap @RG is out of bound. So that's why I generated with -h.

    Look forward to your reply,

    Carol
  • GenoMax
    Senior Member
    • Feb 2008
    • 7142

    #2
    Have you considered converting that sam to fastq and then using that as an input?

    Comment

    • carolW
      Senior Member
      • Apr 2013
      • 103

      #3
      True that could get around the problem.

      Cheers,

      Comment

      Latest Articles

      Collapse

      • SEQadmin2
        16S/ITS Profiling vs. Shotgun Metagenomics: What Changes in Your Workflow?
        by SEQadmin2




        NGS has revolutionized clinical microbiology by offering new ways to identify and surveil pathogens without prior knowledge of the target. One popular approach is 16S rRNA and ITS amplicon sequencing, which targets specific microbial markers. But studies are increasingly incorporating shotgun metagenomics, a technique that sequences all DNA from a sample without targeting specific microbial markers. This approach allows more detailed taxonomic classification, detection...
        Today, 06:46 AM
      • SEQadmin2
        Multiomic Liquid Biopsy: What DNA/RNA Panels Reveal That DNA Alone Can’t
        by SEQadmin2



        Tumors contain complex mixtures of cell populations that evolve in response to treatment and host-specific factors. Tissue biopsies provide only static snapshots of a tumor’s state. But what if we could follow that evolution over time using a minimally invasive technique?

        Liquid biopsies can detect tumor-derived material circulating in the bloodstream, providing a way to study treatment response, detect emerging resistance, and discover new biomarkers. Circulating
        ...
        10-14-2026, 09:55 AM

      ad_right_rmr

      Collapse

      News

      Collapse

      Topics Statistics Last Post
      Started by SEQadmin2, 10-28-2026, 09:57 AM
      0 responses
      23 views
      0 reactions
      Last Post SEQadmin2  
      Started by SEQadmin2, 10-28-2026, 09:51 AM
      0 responses
      15 views
      0 reactions
      Last Post SEQadmin2  
      Started by SEQadmin2, 10-22-2026, 11:13 AM
      0 responses
      68 views
      0 reactions
      Last Post SEQadmin2  
      Started by SEQadmin2, 10-22-2026, 10:48 AM
      0 responses
      48 views
      0 reactions
      Last Post SEQadmin2  
      Working...