| IPR050221 | 26S Proteasome Regulatory ATPase | Family |
| IPR003593 | AAA+ ATPase domain | Domain |
| IPR003959 | ATPase, AAA-type, core | Domain |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR048723 | 26S proteasome regulatory subunit 7-like, OB domain | Domain |
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR050221 | 26S Proteasome Regulatory ATPase | Family |
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain |
| IPR032501 | Proteasomal ATPase, second OB domain | Domain |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site |
| IPR003593 | AAA+ ATPase domain | Domain |
| IPR003959 | ATPase, AAA-type, core | Domain |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR050221 | 26S Proteasome Regulatory ATPase | Family |
| IPR003593 | AAA+ ATPase domain | Domain |
| IPR003959 | ATPase, AAA-type, core | Domain |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain |
| IPR032501 | Proteasomal ATPase, second OB domain | Domain |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR050221 | 26S Proteasome Regulatory ATPase | Family |
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain |
| IPR032501 | Proteasomal ATPase, second OB domain | Domain |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site |
| IPR003593 | AAA+ ATPase domain | Domain |
| IPR003959 | ATPase, AAA-type, core | Domain |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR050221 | 26S Proteasome Regulatory ATPase | Family |
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain |
| IPR032501 | Proteasomal ATPase, second OB domain | Domain |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site |
| IPR003593 | AAA+ ATPase domain | Domain |
| IPR003959 | ATPase, AAA-type, core | Domain |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR050221 | 26S Proteasome Regulatory ATPase | Family |
| IPR003593 | AAA+ ATPase domain | Domain |
| IPR003959 | ATPase, AAA-type, core | Domain |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain |
| IPR032501 | Proteasomal ATPase, second OB domain | Domain |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
G, GA [auth g] | IPR034642 | Proteasome subunit alpha6 | Family |
G, GA [auth g] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
G, GA [auth g] | IPR050115 | Proteasome subunit alpha | Family |
G, GA [auth g] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
G, GA [auth g] | IPR023332 | Proteasome alpha-type subunit | Family |
G, GA [auth g] | IPR001353 | Proteasome, subunit alpha/beta | Family |
H, HA [auth h] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
H, HA [auth h] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
H, HA [auth h] | IPR050115 | Proteasome subunit alpha | Family |
H, HA [auth h] | IPR023332 | Proteasome alpha-type subunit | Family |
H, HA [auth h] | IPR001353 | Proteasome, subunit alpha/beta | Family |
I, IA [auth i] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
I, IA [auth i] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
I, IA [auth i] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
I, IA [auth i] | IPR050115 | Proteasome subunit alpha | Family |
I, IA [auth i] | IPR023332 | Proteasome alpha-type subunit | Family |
I, IA [auth i] | IPR001353 | Proteasome, subunit alpha/beta | Family |
J, JA [auth j] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
J, JA [auth j] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
J, JA [auth j] | IPR050115 | Proteasome subunit alpha | Family |
J, JA [auth j] | IPR023332 | Proteasome alpha-type subunit | Family |
J, JA [auth j] | IPR001353 | Proteasome, subunit alpha/beta | Family |
K, KA [auth k] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
K, KA [auth k] | IPR033812 | Proteasome subunit alpha5 | Family |
K, KA [auth k] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
K, KA [auth k] | IPR050115 | Proteasome subunit alpha | Family |
K, KA [auth k] | IPR023332 | Proteasome alpha-type subunit | Family |
K, KA [auth k] | IPR001353 | Proteasome, subunit alpha/beta | Family |
L, LA [auth l] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
L, LA [auth l] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
L, LA [auth l] | IPR050115 | Proteasome subunit alpha | Family |
L, LA [auth l] | IPR035144 | Proteasome subunit alpha 1 | Family |
L, LA [auth l] | IPR023332 | Proteasome alpha-type subunit | Family |
L, LA [auth l] | IPR001353 | Proteasome, subunit alpha/beta | Family |
M, MA [auth m] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
M, MA [auth m] | IPR000426 | Proteasome alpha-subunit, N-terminal domain | Domain |
M, MA [auth m] | IPR050115 | Proteasome subunit alpha | Family |
M, MA [auth m] | IPR023332 | Proteasome alpha-type subunit | Family |
M, MA [auth m] | IPR001353 | Proteasome, subunit alpha/beta | Family |
N, NA [auth n] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
N, NA [auth n] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
N, NA [auth n] | IPR023333 | Proteasome B-type subunit | Family |
N, NA [auth n] | IPR001353 | Proteasome, subunit alpha/beta | Family |
N, NA [auth n] | IPR000243 | Peptidase T1A, proteasome beta-subunit | Family |
O, OA [auth o] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
O, OA [auth o] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
O, OA [auth o] | IPR024689 | Proteasome beta subunit, C-terminal | Domain |
O, OA [auth o] | IPR023333 | Proteasome B-type subunit | Family |
O, OA [auth o] | IPR001353 | Proteasome, subunit alpha/beta | Family |
O, OA [auth o] | IPR000243 | Peptidase T1A, proteasome beta-subunit | Family |
P, PA [auth p] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
P, PA [auth p] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
P, PA [auth p] | IPR023333 | Proteasome B-type subunit | Family |
P, PA [auth p] | IPR001353 | Proteasome, subunit alpha/beta | Family |
P, PA [auth p] | IPR033811 | Proteasome beta 3 subunit | Family |
Q, QA [auth q] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
Q, QA [auth q] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
Q, QA [auth q] | IPR023333 | Proteasome B-type subunit | Family |
Q, QA [auth q] | IPR001353 | Proteasome, subunit alpha/beta | Family |
Q, QA [auth q] | IPR035206 | Proteasome subunit beta 2 | Family |
R, RA [auth r] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
R, RA [auth r] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
R, RA [auth r] | IPR023333 | Proteasome B-type subunit | Family |
R, RA [auth r] | IPR001353 | Proteasome, subunit alpha/beta | Family |
R, RA [auth r] | IPR000243 | Peptidase T1A, proteasome beta-subunit | Family |
S, SA [auth s] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
S, SA [auth s] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
S, SA [auth s] | IPR023333 | Proteasome B-type subunit | Family |
S, SA [auth s] | IPR001353 | Proteasome, subunit alpha/beta | Family |
T, TA [auth t] | IPR016050 | Proteasome beta-type subunit, conserved site | Conserved Site |
T, TA [auth t] | IPR029055 | Nucleophile aminohydrolases, N-terminal | Homologous Superfamily |
T, TA [auth t] | IPR023333 | Proteasome B-type subunit | Family |
T, TA [auth t] | IPR016295 | Proteasome subunit beta 4 | Family |
T, TA [auth t] | IPR001353 | Proteasome, subunit alpha/beta | Family |
| IPR040623 | 26S proteasome regulatory subunit RPN2, C-terminal | Domain |
| IPR016024 | Armadillo-type fold | Homologous Superfamily |
| IPR002015 | Proteasome/cyclosome repeat | Repeat |
| IPR011989 | Armadillo-like helical | Homologous Superfamily |
| IPR048570 | 26S proteasome non-ATPase regulatory subunit 1/RPN2, N-terminal domain | Domain |
| IPR016642 | 26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit | Family |
| IPR013586 | 26S proteasome non-ATPase regulatory subunit 3, C-terminal | Domain |
| IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
| IPR050756 | COP9 signalosome complex subunit 3 | Family |
| IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |
| IPR000717 | Proteasome component (PCI) domain | Domain |
| IPR057985 | 26S proteasome non-ATPase regulatory subunit 3, N-terminal TPR repeats | Domain |
| IPR036388 | Winged helix-like DNA-binding domain superfamily | Homologous Superfamily |
| IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |
| IPR000717 | Proteasome component (PCI) domain | Domain |
| IPR040896 | 26S proteasome regulatory subunit RPN5, C-terminal domain | Domain |
| IPR040134 | 26S Proteasome non-ATPase regulatory subunit 12/COP9 signalosome complex subunit 4 | Family |
| IPR054559 | PSMD12/CSN4-like, N-terminal | Domain |
| IPR050871 | 26S Proteasome and COP9 Signalosome Components | Family |
| IPR040780 | 6S proteasome subunit Rpn6, C-terminal helix domain | Domain |
| IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
| IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |
| IPR040773 | 26S proteasome regulatory subunit Rpn6, N-terminal | Domain |
| IPR000717 | Proteasome component (PCI) domain | Domain |
| IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
| IPR019585 | 26S proteasome regulatory subunit Rpn7/COP9 signalosome complex subunit 1 | Family |
| IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |
| IPR049549 | 26S proteasome regulatory subunit RPN7/PSMD6, C-terminal helix | Domain |
| IPR000717 | Proteasome component (PCI) domain | Domain |
| IPR045135 | 26S proteasome regulatory subunit Rpn7, N-terminal | Domain |
| IPR033858 | 26S Proteasome non-ATPase regulatory subunit 7/8 | Family |
| IPR024969 | EIF3F/CSN6-like, C-terminal | Domain |
| IPR037518 | MPN domain | Domain |
| IPR000555 | JAB1/MPN/MOV34 metalloenzyme domain | Domain |
| AA [auth a] | IPR054179 | PSD13, N-terminal | Domain |
| AA [auth a] | IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |
| AA [auth a] | IPR035298 | 26S Proteasome non-ATPase regulatory subunit 13 | Family |
| AA [auth a] | IPR000717 | Proteasome component (PCI) domain | Domain |
| BA [auth b] | IPR036465 | von Willebrand factor A-like domain superfamily | Homologous Superfamily |
| BA [auth b] | IPR027040 | 26S proteasome non-ATPase regulatory subunit 4 | Family |
| BA [auth b] | IPR002035 | von Willebrand factor, type A | Domain |
| BA [auth b] | IPR003903 | Ubiquitin interacting motif | Conserved Site |
| BA [auth b] | IPR049590 | PSMD4, RAZUL domain | Domain |
| CA [auth c] | IPR056263 | 26S proteasome regulatory subunit RPN11, C-terminal domain | Domain |
| CA [auth c] | IPR050242 | JAMM/MPN+ metalloenzymes, peptidase M67A | Family |
| CA [auth c] | IPR037518 | MPN domain | Domain |
| CA [auth c] | IPR000555 | JAB1/MPN/MOV34 metalloenzyme domain | Domain |
| DA [auth d] | IPR000717 | Proteasome component (PCI) domain | Domain |
| DA [auth d] | IPR006746 | 26S proteasome non-ATPase regulatory subunit Rpn12 | Family |
| DA [auth d] | IPR033464 | CSN8/PSMD8/EIF3K | Domain |
| EA [auth e] | IPR007834 | DSS1/SEM1 | Family |
| FA [auth f] | IPR041433 | 26S proteasome non-ATPase regulatory subunit RPN1, C-terminal | Domain |
| FA [auth f] | IPR016024 | Armadillo-type fold | Homologous Superfamily |
| FA [auth f] | IPR002015 | Proteasome/cyclosome repeat | Repeat |
| FA [auth f] | IPR016643 | 26S proteasome regulatory complex, non-ATPase subcomplex, Rpn1 subunit | Family |
| FA [auth f] | IPR011989 | Armadillo-like helical | Homologous Superfamily |
| FA [auth f] | IPR040892 | RPN1, N-terminal | Domain |
| UA [auth w] | IPR019954 | Ubiquitin conserved site | Conserved Site |
| UA [auth w] | IPR038582 | Small ribosomal subunit protein eS31 eukaryotic superfamily | Homologous Superfamily |
| UA [auth w] | IPR050158 | Ubiquitin and ubiquitin-like | Family |
| UA [auth w] | IPR011332 | Zinc-binding ribosomal protein | Homologous Superfamily |
| UA [auth w] | IPR000626 | Ubiquitin-like domain | Domain |
| UA [auth w] | IPR002906 | Small ribosomal subunit protein eS31 | Domain |
| UA [auth w] | IPR019956 | Ubiquitin domain | Domain |
| UA [auth w] | IPR029071 | Ubiquitin-like domain superfamily | Homologous Superfamily |