BLAST Search

The Basic Local Alignment Search Tool (BLAST) allows users to easily perform alignment between their query sequence and MIrROR database. Users can submit one or more sequences as input (If there are many sequences, please use the MIrROR tools.)

*Since the average length of the bacterial 16S-23S rRNA operon is more than 4 kb, it is likely a false positive if the alignment length is significantly less than 4 kb.