| IPR043508 | Brdt, bromodomain, repeat I | Domain |
| IPR027353 | NET domain | Domain |
| IPR043509 | Brdt, bromodomain, repeat II | Domain |
| IPR018359 | Bromodomain, conserved site | Conserved Site |
| IPR001487 | Bromodomain | Domain |
| IPR050935 | Bromodomain-containing chromatin reader | Family |
| IPR038336 | NET domain superfamily | Homologous Superfamily |
| IPR031354 | Bromodomain protein 4, C-terminal | Domain |
| IPR036427 | Bromodomain-like superfamily | Homologous Superfamily |
B [auth C] | IPR007081 | RNA polymerase Rpb1, domain 5 | Domain |
B [auth C] | IPR045867 | DNA-directed RNA polymerase, subunit beta-prime | Family |
B [auth C] | IPR007075 | RNA polymerase Rpb1, domain 6 | Domain |
B [auth C] | IPR000684 | RNA polymerase II, heptapeptide repeat, eukaryotic | Repeat |
B [auth C] | IPR007083 | RNA polymerase Rpb1, domain 4 | Domain |
B [auth C] | IPR044893 | RNA polymerase Rpb1, clamp domain superfamily | Homologous Superfamily |
B [auth C] | IPR006592 | RNA polymerase, N-terminal | Domain |
B [auth C] | IPR007066 | RNA polymerase Rpb1, domain 3 | Domain |
B [auth C] | IPR007073 | RNA polymerase Rpb1, domain 7 | Domain |
B [auth C] | IPR042102 | RNA polymerase Rpb1, domain 3 superfamily | Homologous Superfamily |
B [auth C] | IPR038593 | RNA polymerase Rpb1, domain 7 superfamily | Homologous Superfamily |
B [auth C] | IPR000722 | RNA polymerase, alpha subunit | Domain |
B [auth C] | IPR038120 | RNA polymerase Rpb1, funnel domain superfamily | Homologous Superfamily |
B [auth C] | IPR007080 | RNA polymerase Rpb1, domain 1 | Domain |