1. Enter your sequence (unformatted or in fasta format)

Or choose a FASTA File:

Note: Only one sequence no longer than 5000 characters per search possible.

2. Select your database

Prokaryotic Genomes (blastp)

Global Ocean Sampling Metagenomes (blastn)

16S/18S rRNA (blastn)

23S/28S rRNA (blastn)

Marine Phage Genomes (blastp)

3. Select BLAST options

4.