We’re moving the GATK website, docs and forum to a new platform. Read the full story and breakdown of key changes on this blog.
If you happen to see a question you know the answer to, please do chime in and help your fellow community members. We encourage our fourm members to be more involved, jump in and help out your fellow researchers with their questions. GATK forum is a community forum and helping each other with using GATK tools and research is the cornerstone of our success as a genomics research community.We appreciate your help!
Test-drive the GATK tools and Best Practices pipelines on Terra
Check out this blog post to learn how you can get started with GATK and try out the pipelines in preconfigured workspaces (with a user-friendly interface!) without having to install anything.
Dropping Samples from gVCF
We are currently working on a project, and we have found that some of our samples were contaminated after the gVCF merging phase. Is it possible to remove samples from a merged gVCF (likely using SelectVariants), or would we need to re-merge only the good gVCFs into a new merged gVCF? (Note that we're actually working with a double-merged gVCF file containing ~5,000 samples, so re-merging would be potentially costly).