| Alignment tools | ||
| Alfresco | genome sequence analysis | |
| ALIGN | Compendium of Protein Sequnce Alignments | |
| Alignment App | pairwise alignment | |
| BCM Search Launcher | multiple alignments online | |
| Block Maker | finds conserved blocks | |
| Blocks Multiple Alignment Processor | Multiple Alignment Processor | |
| BOXSHADE | Printing and Shading of Multiple-Alignment files | |
| ClustalW | multiple sequence alignment | |