New release: FB2014_06, released November 12th, 2014
 

A Database of Drosophila Genes & Genomes

FB2014_06, released November 12th, 2014
 

BLAST

BLAST
Database information
Program help
Query sequence
Clear sequence
Species (optional)
  • (genus)
  • (subgenus)
  • (subgenus)

Miss our old phylogenetic tree as much as we do? We hope to reimplement it with this expanded species list soon. In the meantime, we hope you find this version easy to use.

Advanced Settings (optional)
Expect help
MegaBLAST help
Legacy engine help
Number of descriptions help
Number of alignments help
Low-complexity filter help
Word size help
Matrix help
Genetic code help
(e.g. -G 7 -E 3) Other options help