Blast

Blast tool provided by NCBI.

Blast help.

Choose program to use and database to search:

Program      Database

Enter here your input data as sequence in FASTA format.   


Or load it from disk

Please read about FASTA format description

Set subsequence: From         To


The query sequence is filtered for low complexity regions by default.

Filter Low complexity Mask for lookup table only

Expect    Matrix Perform ungapped alignment

Frame shift penalty for blastx


Alignment view

Descriptions    Alignments Color schema