Unconfigured Ad

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • arcolombo698
    Senior Member
    • Nov 2013
    • 142

    #1

    Tophat Error

    Hello,.

    I received this error


    I submitted this request for Tophat alignment

    #!/bin/tcsh
    #PBS -m abe -M
    #PBS -j oe
    tophat2 --GTF /auto/rcf-proj/sa1/data/Homo_sapiens1/UCSC/hg19/Annotation/Archives/archive-2013-03-06-11-23-03/Genes/genes.gtf --num-threads 16 --library-type fr-firststrand --mate-inner-dist 100 --output-dir Sample_CHLA-122_output /auto/rcf-proj/sa1/data/Homo_sapiens1/UCSC/hg19/Sequence/Bowtie2Index/genome paired_trimmed_Sample_C-122_R1.fastq.gzpaired_trimmed_Sample_-122_R2.fastq.gz


    Notice the job had inputs for GZIPPED files, which reading the forums should be handled by Tophat.

    The error produced was
    "could not open pipe gzip -cd < paired_trimmed_Sample_.fastq.gz"


    I unzipped the files and am re-running it... awaiting the results.

    However, why didn't Tophat accepted the Zipped files?

    Thank you.

    P.S. I also submitted the job from the workding directory, so I know the submission was in the correct directory.

    TY

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, Yesterday, 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
171 views
0 reactions
Last Post SEQadmin2  
Working...