| Provider Name | Provider Code | URI |
|---|---|---|
| Database of structurally defined protein interfaces | pibase |
http://modbase.compbio.ucsf.edu/pibase-cgi/get_details.pl?object_type=complexes&bdp_id=21692 |
| Bioregistry | bioregistry |
https://bioregistry.io/pibase:21692 |