Unconfigured Ad

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts
  • lorenzo.C
    Junior Member
    • Jan 2018
    • 6

    find variants compared to sequenced reference

    hi folks, I have 5 illumina sequencing fastq files. 1 is the parent and 4 are mutants. I alligned the sequence to the refenrence genome I have all the BAM bed etc etc files. I cleaned repetitive seq in the bam file with picard. what I would like to find are the variants (SNv and indels) that are present in each of the mutant strain but not in the parent. also I would like to have the variants just in the coding sequences. what program can I use?
  • GenoMax
    Senior Member
    • Feb 2008
    • 7142

    #2
    You need just step 1 from this tutorial since you only want SNv.

    Comment

    • lorenzo.C
      Junior Member
      • Jan 2018
      • 6

      #3
      isnt this command comparing a bam file to the reference genome? what I want are the SNV/indels present in the mutant strain but not in the control strain.

      Comment

      • GenoMax
        Senior Member
        • Feb 2008
        • 7142

        #4
        You are identifying changes w.r.t. a reference and then comparing those results to get the difference between your control and mutant results.

        Comment

        Latest Articles

        Collapse

        • mylaser
          Reply to Advanced Sequencing Platforms Tackle Neuroscience’s Toughest Genomics Problems
          by mylaser
          Kheloyar – Everything You Need to Know About Kheloyaar Login and Kheoyar Id
          If you are looking for an online gaming platform that offers a user-friendly experience, Kheloyar has become a name that many users search for. Whether you're interested in creating a new account, accessing your dashboard through Kheloyaar Login, or learning how to obtain a Kheoyar Id, understanding the platform's features and account process is essential.
          This guide explains everything you need to know about...
          Today, 01:13 AM
        • SEQadmin2
          Advanced Sequencing Platforms Tackle Neuroscience’s Toughest Genomics Problems
          by SEQadmin2



          Genomics studies in neuroscience face a special challenge due to the brain’s complexity and scarcity of samples. Mapping changes in cell type and state using conventional next-generation sequencing methods remains challenging. Advances in technologies like single-cell sequencing, spatial transcriptomics, and long-read sequencing have opened the door to deeper studies of the brain and diseases like Alzheimer’s, amyotrophic lateral sclerosis (ALS), and schizophrenia.
          ...
          07-09-2026, 11:10 AM
        • SEQadmin2
          Cancer Drug Resistance: The Lingering Barrier to Rising Survival
          by SEQadmin2



          Cancer survival rates have significantly increased in the last few decades in the United States, reaching a combined 70% 5-year survival rate by 2021. Behind this number, there are years of research to find new therapies, drug targets, and early detection methods. But there is one core challenge that keeps slowing down these advances, and it’s about drug resistance.

          There is no single reason why many patients don’t respond to treatment as expected. Cancer is...
          07-08-2026, 05:17 AM

        ad_right_rmr

        Collapse

        News

        Collapse

        Topics Statistics Last Post
        Started by SEQadmin2, 07-09-2026, 10:04 AM
        0 responses
        15 views
        0 reactions
        Last Post SEQadmin2  
        Started by SEQadmin2, 07-08-2026, 10:08 AM
        0 responses
        10 views
        0 reactions
        Last Post SEQadmin2  
        Started by SEQadmin2, 07-07-2026, 11:05 AM
        0 responses
        22 views
        0 reactions
        Last Post SEQadmin2  
        Started by SEQadmin2, 07-02-2026, 11:08 AM
        0 responses
        31 views
        0 reactions
        Last Post SEQadmin2  
        Working...