# protein dimerization activity

> the formation of a protein dimer, a macromolecular structure consisting of two noncovalently associated identical or nonidentical subunits

**Wikidata**: [Q14861864](https://www.wikidata.org/wiki/Q14861864)  
**Source**: https://4ort.xyz/entity/protein-dimerization-activity


## References

1. Gene Ontology release 2019-10-07
2. Gene Ontology release 2022-07-01
3. UMLS 2023