| Protein-nucleic acid binding sites | http://edamontology.org/topic_3535 | Protein-nucleic acid binding sites | |
| Protein-nucleic acid interactions | http://edamontology.org/topic_3525 | Protein-nucleic acid interactions | |
| Protein-nucleic acid interactions | http://edamontology.org/topic_0149 | Protein-nucleic acid interactions | |
| Protein-nucleic acid interactions | http://edamontology.org/topic_0128 | Protein interactions | |
| Protein physicochemistry | http://edamontology.org/topic_0123 | Protein properties | |
| Protein post-translational modifications | http://edamontology.org/topic_0601 | Protein modifications | |
| Protein post-translational modifications | http://edamontology.org/topic_3541 | Protein post-translational modifications | |
| Protein post-translational modification | http://edamontology.org/topic_0601 | Protein modifications | |
| Protein properties | http://edamontology.org/topic_0123 | Protein properties | |
| Protein-protein interactions | http://edamontology.org/topic_3526 | Protein-protein interactions | |
| Protein-protein interactions | http://edamontology.org/topic_0147 | Protein-protein interactions | |
| Protein-protein interactions | http://edamontology.org/topic_0128 | Protein interactions | |
| Protein repeats | http://edamontology.org/topic_0157 | Sequence composition, complexity and repeats | |
| Protein residue interactions | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Protein residue interactions | http://edamontology.org/topic_0144 | Protein residue interactions | |
| Protein-RNA interaction | http://edamontology.org/topic_0128 | Protein interactions | |
| Protein secondary structure | http://edamontology.org/topic_0694 | 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 sequences | http://edamontology.org/topic_3043 | Protein sequences | |
| Protein sequence alignment | http://edamontology.org/topic_0741 | Protein sequence alignment | |
| Protein sequence analysis | http://edamontology.org/topic_0639 | Protein sequence analysis | |
| Protein sequence classification | http://edamontology.org/topic_0623 | Gene and protein families | |
| Protein sequence features | http://edamontology.org/topic_3510 | Protein sites, features and motifs | |
| Protein sequence repeats | http://edamontology.org/topic_0157 | Sequence composition, complexity and repeats | |
| Protein sequence repeats | http://edamontology.org/topic_3543 | Protein sequence repeats | |
| 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 sorting | http://edamontology.org/topic_0140 | Protein targeting and localization | |