The Align package contains:
- Tools for manual alignment
- a Move Blocks tool
- a Push Sequence tool
- commands to remove gaps en masse
- Tools for automated alignment
- a Pairwise Aligner tool
- the ability to send a block of the matrix to ClustalW to align
- Various statistics about taxa based about alignments
- the alignment score of a taxon against a reference taxon
- the ratio of the alignment score of a taxon and its reverse complement against a reference taxon; this allows one to quickly detect sequences that are reverse complements of others.