| Nucleic Acids Research | Volume 27 Issue 1 | © |
| Database | Summary | Description |
|---|---|---|
| PROSITE | ![]() | Protein sequence motifs |
| PRINTS | ![]() | Protein sequence motifs |
| Blocks Database | ![]() | Protein sequence motifs |
| HSSP | ![]() | Protein sequence alignments and motifs |
| Pfam | ![]() | Protein sequence alignments and domain profiles |
| SBASE | ![]() | Annotated protein sequence segments |
| ProDom | ![]() | Protein domain families |
| TransTerm | ![]() | Protein translation initiation and termination motifs in DNA sequences |
| PhosphoBase | ![]() | Protein phosphorylation sites |
| O-GLYCBASE | ![]() | Glycoproteins and O-linked glycosylation sites |
| ProClass | ![]() | Protein sequence alignments and curation of protein families |
| PIR-ALN | ![]() | Curated protein sequence alignments |
| SMART | ![]() | Protein signalling and extracellular domain patterns |
| HIV Molecular Immunology Database | ![]() | Human immunodeficiency virus epitopes |