| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR034642 | Proteasome subunit alpha6 | Family |
| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR033812 | Proteasome subunit alpha5 | Family |
| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
| IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
| IPR050115 | Proteasome subunit alpha | Family |
| IPR023332 | Proteasome alpha-type subunit | Family |
| IPR001353 | Proteasome, subunit alpha/beta | Family |
H [auth I] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
H [auth I] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
H [auth I] | IPR024689 | Proteasome beta subunit, C-terminal | Domain |
H [auth I] | IPR023333 | Proteasome B-type subunit | Family |
H [auth I] | IPR001353 | Proteasome, subunit alpha/beta | Family |
H [auth I] | IPR000243 | Peptidase T1A, proteasome beta-subunit | Family |
I [auth J] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
I [auth J] | IPR023333 | Proteasome B-type subunit | Family |
I [auth J] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
I [auth J] | IPR001353 | Proteasome, subunit alpha/beta | Family |
I [auth J] | IPR033811 | Proteasome beta 3 subunit | Family |
J [auth K] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
J [auth K] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
J [auth K] | IPR023333 | Proteasome B-type subunit | Family |
J [auth K] | IPR001353 | Proteasome, subunit alpha/beta | Family |
J [auth K] | IPR035206 | Proteasome subunit beta 2 | Family |
K [auth P] | IPR008012 | Proteasome maturation factor Ump1 | Family |