| IPR022416 | Prion/Doppel protein, beta-ribbon domain | Domain |
| IPR020949 | Prion, copper binding octapeptide repeat region | Repeat |
| IPR036924 | Prion/Doppel beta-ribbon domain superfamily | Homologous Superfamily |
| IPR000817 | Prion protein | Family |
| IPR025860 | Major prion protein N-terminal | Domain |
| IPR022416 | Prion/Doppel protein, beta-ribbon domain | Domain |
| IPR020949 | Prion, copper binding octapeptide repeat region | Repeat |
| IPR036924 | Prion/Doppel beta-ribbon domain superfamily | Homologous Superfamily |
| IPR000817 | Prion protein | Family |
| IPR025860 | Major prion protein N-terminal | Domain |