| Program name | Description |
|---|---|
| seqfraggle | Removes fragment sequences from DHF files |
| seqnr | Removes redundancy from DHF files |
| seqsearch | Generate PSI-BLAST hits (DHF file) from a DAF file |
| seqsort | Remove ambiguous classified sequences from DHF files |
| seqwords | Generates DHF files from keyword search of UniProt |