NCBI home page NCBI BLAST home page BLAST header image
Nucleotide Protein Translations Retrieve results for an RID

  Trace Archive database Mega BLAST search

   Load query file from disk   
   Set subsequence   From: To:
   Choose database   
   Return alignment endpoints only   
   Now:   Submit button or Reset query buttonReset form button

   Options   for advanced blasting
   Hits computed   
   Choose filter    Low complexityRodent Repeats Mask for lookup table onlyMask lower case
   Word size   
   Percent Identity   
   Other advanced   

   Show   Graphical OverviewNCBI-gi in format
   Number of:   Descriptions Alignments
   Alignment view   
   Expect value range:   
   Layout:    Formatting options on page with results:
   Results file   

 Submit button or Reset form buttonGet the URL with preset values ?