Unconfigured Ad

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • woker
    Junior Member
    • Feb 2012
    • 1

    #1

    cuffnorm_XS_attribute_Error

    Hello,

    I have single end RNA-seq data downloaded from SRA. This RNAseq data lacks XS tag. I manually inserted XS tag by bamutils tool.

    After adding XS tags, I still get the following lines:

    Warning: Your version of Cufflinks is not up-to-date. It is recommended that you ecent features and bug fixes (http://cufflinks.cbcb.umd.edu).
    [20:17:43] Loading reference annotation.
    [20:17:50] Inspecting maps and determining fragment length distributions.
    BAM record error: found spliced alignment without XS attribute
    BAM record error: found spliced alignment without XS attribute

    How could I solve the problem about "BAM record error..." ?

    cufflinks version is 2.2.0.
    Last edited by woker; 06-03-2014, 05:48 AM.
  • TiborNagy
    Senior Member
    • Mar 2010
    • 329

    #2
    I suggest extract reads from the BAM file and run the whole pipeline. Or use this trick:
    Discussion of next-gen sequencing related bioinformatics: resources, algorithms, open source efforts, etc

    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,...
      10-30-2026, 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, Today, 07:59 AM
    0 responses
    13 views
    0 reactions
    Last Post SEQadmin2  
    Started by SEQadmin2, 11-05-2026, 09:25 AM
    0 responses
    32 views
    0 reactions
    Last Post SEQadmin2  
    Started by SEQadmin2, 11-03-2026, 11:54 AM
    0 responses
    45 views
    0 reactions
    Last Post SEQadmin2  
    Started by SEQadmin2, 10-28-2026, 09:57 AM
    0 responses
    170 views
    0 reactions
    Last Post SEQadmin2  
    Working...