| Protein residue interactions | http://edamontology.org/topic_0144 | Protein residue interactions | |
| Proteins | http://edamontology.org/topic_0078 | Proteins | |
| Protein bioinformatics | http://edamontology.org/topic_0078 | Proteins | |
| Protein informatics | http://edamontology.org/topic_0078 | Proteins | |
| Protein databases | http://edamontology.org/topic_0078 | Proteins | |
| Protein features (secondary structure) | http://edamontology.org/topic_3542 | Protein secondary structure | |
| Protein secondary structure | http://edamontology.org/topic_0694 | Protein secondary structure | |
| Protein super-secondary structure | http://edamontology.org/topic_3542 | Protein secondary structure | |
| Protein secondary structure | http://edamontology.org/topic_3542 | Protein secondary structure | |
| Protein secondary structure prediction | http://edamontology.org/topic_0178 | Protein secondary structure prediction | |
| Protein sequence alignment | http://edamontology.org/topic_0741 | Protein sequence alignment | |
| Protein sequence analysis | http://edamontology.org/topic_0639 | Protein sequence analysis | |
| Protein sequence repeats | http://edamontology.org/topic_3543 | Protein sequence repeats | |
| Protein sequences | http://edamontology.org/topic_3043 | Protein sequences | |
| Protein signal peptides | http://edamontology.org/topic_3544 | Protein signal peptides | |
| Protein sites and features | http://edamontology.org/topic_0748 | Protein sites and features | |
| Protein sites, features and motifs | http://edamontology.org/topic_3510 | Protein sites, features and motifs | |
| Protein sequence features | http://edamontology.org/topic_3510 | Protein sites, features and motifs | |
| Signal peptide cleavage sites | http://edamontology.org/topic_3510 | Protein sites, features and motifs | |
| Protein 3D motifs | http://edamontology.org/topic_0166 | Protein structural motifs and surfaces | |
| Structural motifs | http://edamontology.org/topic_0166 | Protein structural motifs and surfaces | |
| Protein surfaces | http://edamontology.org/topic_0166 | Protein structural motifs and surfaces | |
| Protein structural features | http://edamontology.org/topic_0166 | Protein structural motifs and surfaces | |
| Protein structural motifs | http://edamontology.org/topic_0166 | Protein structural motifs and surfaces | |
| Protein structural motifs and surfaces | http://edamontology.org/topic_0166 | Protein structural motifs and surfaces | |
| Protein structure alignment | http://edamontology.org/topic_2826 | Protein structure alignment | |
| Protein structure | http://edamontology.org/topic_2814 | Protein structure analysis | |
| Protein structure analysis | http://edamontology.org/topic_2814 | Protein structure analysis | |
| Protein structure comparison | http://edamontology.org/topic_0143 | Protein structure comparison | |
| Protein structure prediction | http://edamontology.org/topic_0172 | Protein structure prediction | |