The FASTA Family
FASTA is a package used for local sequence alignment. Which predates BLAST . It contains search programs that are analogous to the main BLAST modes. The FASTA programs listed below compile easily on Linux system, but can operate on Windows and can be freely downloaded from ftp:/Iftp.virginia.edu/pub/fasta. All these programs are available in the FASTA3.3 package. However, FASTA is now used only for an appropriate format, for data exploration and transaction, rather than as a sequence alignment tool. (i.e. as a software). (i) [fastaa] and [search]. Each of these programs compares a protein sequence against a protein database or a DNA sequence against a DNA database; fastaa uses the FAST A algorithm, and search uses Smith-Waterman algorithm.


