Question: Extract Genomic DNA - Unavailable and Unspecified genome build
gravatar for hzhu04
9 weeks ago by
hzhu0410 wrote:

Hi, I am trying to input my exon intervals that's in a GFF but it keeps saying unavailable and to update unspecified genome build however when i try to edit attributes the species I am working on is not present.

ADD COMMENTlink modified 9 weeks ago by Jennifer Hillman Jackson25k • written 9 weeks ago by hzhu0410
gravatar for Jennifer Hillman Jackson
9 weeks ago by
United States
Jennifer Hillman Jackson25k wrote:


You'll need to upload the fasta of the reference genome the GFF data is based on so it can be used as a "Custom Genome". Then use the Extract tool with your custom genome "from the history". The input GFF won't need a database assigned, but you could go further and create a Custom Build and assign that as the database.

Format and content are both very important. Please review the FAQs below to avoid problems. Start with these two and use the others in that same section as needed.

  • Preparing and using a Custom Reference Genome or Build
  • Mismatched Chromosome identifiers (and how to avoid them)

Thanks! Jen, Galaxy team

ADD COMMENTlink written 9 weeks ago by Jennifer Hillman Jackson25k
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