| Protein-protein interactions | http://edamontology.org/topic_0128 | Protein interactions | |
| Protein-ligand interactions | http://edamontology.org/topic_0128 | Protein interactions | |
| Protein stability | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Protein folding, stability and design | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Protein folding | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Protein residue interactions | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Protein design | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Rational protein design | http://edamontology.org/topic_0130 | Protein folding, stability and design | |
| Two-dimensional gel electrophoresis | http://edamontology.org/topic_0133 | Two-dimensional gel electrophoresis | |
| Mass spectrometry | http://edamontology.org/topic_0134 | Mass spectrometry | |
| Protein microarrays | http://edamontology.org/topic_0135 | Protein microarrays | |
| Protein hydropathy | http://edamontology.org/topic_0137 | Protein hydropathy | |
| Protein targeting and localization | http://edamontology.org/topic_0140 | Protein targeting and localization | |
| Protein sorting | http://edamontology.org/topic_0140 | Protein targeting and localization | |
| Protein targeting | http://edamontology.org/topic_0140 | Protein targeting and localization | |
| Protein localization | http://edamontology.org/topic_0140 | Protein targeting and localization | |
| Protein cleavage sites and proteolysis | http://edamontology.org/topic_0141 | Protein cleavage sites and proteolysis | |
| Protein structure comparison | http://edamontology.org/topic_0143 | Protein structure comparison | |
| Protein residue interactions | http://edamontology.org/topic_0144 | Protein residue interactions | |
| Protein interaction networks | http://edamontology.org/topic_0147 | Protein-protein interactions | |
| Protein-protein interactions | http://edamontology.org/topic_0147 | Protein-protein interactions | |
| Protein-ligand interactions | http://edamontology.org/topic_0148 | Protein-ligand interactions | |
| Protein-nucleic acid interactions | http://edamontology.org/topic_0149 | Protein-nucleic acid interactions | |
| Protein design | http://edamontology.org/topic_0150 | Protein design | |
| G protein-coupled receptors (GPCR) | http://edamontology.org/topic_0151 | G protein-coupled receptors (GPCR) | |
| Carbohydrates | http://edamontology.org/topic_0152 | Carbohydrates | |
| Lipidomics | http://edamontology.org/topic_0153 | Lipids | |
| Lipids | http://edamontology.org/topic_0153 | Lipids | |
| Targets | http://edamontology.org/topic_0154 | Small molecules | |
| Peptides | http://edamontology.org/topic_0154 | Small molecules | |