BLAST (Basic Local Alignment Search Tool) is a set of similarity search programs designed to explore all of the available sequence databases regardless of whether the query is protein or DNA. It is more than a tool to view sequences aligned with each other or to calculate percent homology, it is a program that can identify regions of sequence similarity with a view to comparing structure and function.


BRAD provides databases of genome and BAC sequences, genes and proteins, as well as EST sequences of different Brassicaceae species.


To avoid slowing down the web service, please do not submit sequences larger than 50kb for each BLAST search.


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