BLAST alignment sequences as presented by the three BLAST interpreter programs. A) Alignment details for a selected hit can be extracted from the original BLAST output file in BLASTGrabber. B) After selecting the hit for a given query, alignment details for the HSPs are given in the lower half of the BlastViewer screen. The alignment details cannot, however, be copied or exported. C) Likewise, alignment details for a select hit can be visualized in the JAMBLAST program if the actual alignments have been included in the custom NOBLAST output.