| Term Name: | protein complex |
|---|---|
| Synonyms: | protein-protein complex |
| Definition: | Any macromolecular complex composed of two or more polypeptide subunits, which may or may not be identical. Protein complexes may have other associated non-protein prosthetic groups, such as nucleotides, metal ions or other small molecules. |
| Ontology: | GO: Cellular Component [GO:0043234] QuickGO AmiGO |