SD-like state of human 26S Proteasome with non-cleavable M1-linked hexaubiquitin and E3 ubiquitin ligase E6AP/UBE3A
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| I [auth c] | SCOP2B Superfamily | JAB1/MPN domain-like | 8053255 | 3001105 | SCOP2B (2022-06-29) |
| I [auth c] | SCOP2B Superfamily | EIF3 subunit F C-terminal domain-like | 8053254 | 3002167 | SCOP2B (2022-06-29) |
| F [auth Z] | SCOP2B Superfamily | EIF3 subunit F C-terminal domain-like | 8053251 | 3002167 | SCOP2B (2022-06-29) |
| F [auth Z] | SCOP2B Superfamily | JAB1/MPN domain-like | 8053252 | 3001105 | SCOP2B (2022-06-29) |
| E [auth Y] | SCOP2B Superfamily | TPR-like | 8057045 | 3001345 | SCOP2B (2022-06-29) |
| E [auth Y] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8057047 | 3000034 | SCOP2B (2022-06-29) |
| D [auth X] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8067905 | 3000034 | SCOP2B (2022-06-29) |
| W [auth R] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8079492 | 3000131 | SCOP2B (2022-06-29) |
| KA [auth r] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8079492 | 3000131 | SCOP2B (2022-06-29) |
| T [auth O] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064074 | 3000131 | SCOP2B (2022-06-29) |
| HA [auth o] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064074 | 3000131 | SCOP2B (2022-06-29) |
| GA [auth n] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8079175 | 3000131 | SCOP2B (2022-06-29) |
| S [auth N] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8079175 | 3000131 | SCOP2B (2022-06-29) |
| R [auth M] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064054 | 3000131 | SCOP2B (2022-06-29) |
| FA [auth m] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064054 | 3000131 | SCOP2B (2022-06-29) |
| EA [auth l] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064060 | 3000131 | SCOP2B (2022-06-29) |
| Q [auth L] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064060 | 3000131 | SCOP2B (2022-06-29) |
| P [auth K] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064022 | 3000131 | SCOP2B (2022-06-29) |
| DA [auth k] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064022 | 3000131 | SCOP2B (2022-06-29) |
| CA [auth j] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064004 | 3000131 | SCOP2B (2022-06-29) |
| O [auth J] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064004 | 3000131 | SCOP2B (2022-06-29) |
| N [auth I] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064036 | 3000131 | SCOP2B (2022-06-29) |
| BA [auth i] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064036 | 3000131 | SCOP2B (2022-06-29) |
| AA [auth h] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064014 | 3000131 | SCOP2B (2022-06-29) |
| M [auth H] | SCOP2B Superfamily | Class II glutamine amidotransferases | 8064014 | 3000131 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| I [auth c] | JAB | e6wjnc1 | A: a+b three layers | X: Cytidine deaminase-like (From Topology) | H: Cytidine deaminase-like (From Topology) | T: Cytidine deaminase-like | F: JAB | ECOD (1.6) |
| I [auth c] | EUF08560 | e6wjnc2 | A: extended segments | X: 26S proteasome regulatory subunit RPN8/RPN11 C-terminal domain (From Topology) | H: 26S proteasome regulatory subunit RPN8/RPN11 C-terminal domain (From Topology) | T: 26S proteasome regulatory subunit RPN8/RPN11 C-terminal domain | F: EUF08560 | ECOD (1.6) |
| H [auth b] | VWA | e6wjnb1 | A: a/b three-layered sandwiches | X: HAD domain-like | H: HAD domain-related | T: vWA-like | F: VWA | ECOD (1.6) |
| G [auth a] | PCI_1 | e6wjna3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PCI_1 | ECOD (1.6) |
| G [auth a] | KOG2908_N | e6wjna2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: KOG2908_N | ECOD (1.6) |
| G [auth a] | KOG2908_C | e6wjna1 | A: extended segments | X: 26S proteasome regulatory subunits C-terminal helices | H: 26S proteasome regulatory subunit RPN9 C-terminal helix (From Topology) | T: 26S proteasome regulatory subunit RPN9 C-terminal helix | F: KOG2908_C | ECOD (1.6) |
| F [auth Z] | JAB | e6wjnZ1 | A: a+b three layers | X: Cytidine deaminase-like (From Topology) | H: Cytidine deaminase-like (From Topology) | T: Cytidine deaminase-like | F: JAB | ECOD (1.6) |
| F [auth Z] | MitMem_reg | e6wjnZ2 | A: extended segments | X: 26S proteasome regulatory subunit RPN8/RPN11 C-terminal domain (From Topology) | H: 26S proteasome regulatory subunit RPN8/RPN11 C-terminal domain (From Topology) | T: 26S proteasome regulatory subunit RPN8/RPN11 C-terminal domain | F: MitMem_reg | ECOD (1.6) |
| E [auth Y] | PCI_1 | e6wjnY3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PCI_1 | ECOD (1.6) |
| E [auth Y] | RPN7 | e6wjnY2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: RPN7 | ECOD (1.6) |
| E [auth Y] | KOG0687 | e6wjnY1 | A: extended segments | X: 26S proteasome regulatory subunits C-terminal helices | H: 26S proteasome regulatory subunit RPN7 C-terminal helix (From Topology) | T: 26S proteasome regulatory subunit RPN7 C-terminal helix | F: KOG0687 | ECOD (1.6) |
| D [auth X] | PCI | e6wjnX1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PCI | ECOD (1.6) |
| D [auth X] | KOG1463 | e6wjnX2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: KOG1463 | ECOD (1.6) |
| D [auth X] | RPN6_like | e6wjnX3 | A: extended segments | X: 26S proteasome regulatory subunits C-terminal helices | H: 26S proteasome regulatory subunit RPN6 C-termial helix (From Topology) | T: 26S proteasome regulatory subunit RPN6 C-termial helix | F: RPN6_like | ECOD (1.6) |
| TA [auth f] | KOG2005_1st | e6wjnf1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: 26S proteasome subunit Rpn2 N-terminal domain (From Topology) | T: 26S proteasome subunit Rpn2 N-terminal domain | F: KOG2005_1st | ECOD (1.6) |
| TA [auth f] | KOG1858_2nd | e6wjnf2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Proteasome/cyclosome (PC) repeat (From Topology) | T: Proteasome/cyclosome (PC) repeat | F: KOG1858_2nd | ECOD (1.6) |
| SA [auth F] | KOG0652_1st | e6wjnF2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: KOG0652_1st | ECOD (1.6) |
| SA [auth F] | KOG0652_3rd,KOG0652_2nd | e6wjnF3 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: KOG0652_3rd,KOG0652_2nd | ECOD (1.6) |
| SA [auth F] | Sigma54_activat | e6wjnF1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| RA [auth E] | 26Sp45 | e6wjnE1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: 26Sp45 | ECOD (1.6) |
| RA [auth E] | KOG0652_2nd | e6wjnE3 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: KOG0652_2nd | ECOD (1.6) |
| RA [auth E] | Sigma54_activat | e6wjnE2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| C [auth W] | PCI | e6wjnW3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PCI | ECOD (1.6) |
| C [auth W] | RPN7_1 | e6wjnW2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: RPN7_1 | ECOD (1.6) |
| C [auth W] | KOG1498 | e6wjnW1 | A: extended segments | X: 26S proteasome regulatory subunits C-terminal helices | H: 26S proteasome regulatory subunit RPN5 C-terminal helix (From Topology) | T: 26S proteasome regulatory subunit RPN5 C-terminal helix | F: KOG1498 | ECOD (1.6) |
| QA [auth D] | 26Sp45 | e6wjnD1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: 26Sp45 | ECOD (1.6) |
| QA [auth D] | PRK03992 | e6wjnD2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PRK03992 | ECOD (1.6) |
| QA [auth D] | Sigma54_activat | e6wjnD3 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| OA [auth B] | 26Sp45 | e6wjnB3 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: 26Sp45 | ECOD (1.6) |
| OA [auth B] | KOG0652_2nd | e6wjnB2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: KOG0652_2nd | ECOD (1.6) |
| OA [auth B] | Sigma54_activat | e6wjnB1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| NA [auth A] | KOG0729 | e6wjnA3 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: KOG0729 | ECOD (1.6) |
| NA [auth A] | PRK03992 | e6wjnA2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PRK03992 | ECOD (1.6) |
| NA [auth A] | Sigma54_activat | e6wjnA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| Y [auth T] | Proteasome | e6wjnT1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| MA [auth t] | Proteasome | e6wjnt1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| LA [auth s] | Proteasome | e6wjns1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| X [auth S] | Proteasome | e6wjnS1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| W [auth R] | Proteasome | e6wjnR1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| KA [auth r] | Proteasome | e6wjnr1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| V [auth Q] | Proteasome | e6wjnQ1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| JA [auth q] | Proteasome | e6wjnq1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| IA [auth p] | Proteasome | e6wjnp1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| U [auth P] | Proteasome | e6wjnP1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| T [auth O] | Proteasome | e6wjnO1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| HA [auth o] | Proteasome | e6wjno1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| B [auth V] | PCI | e6wjnV2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PCI | ECOD (1.6) |
| B [auth V] | KOG2581 | e6wjnV3 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: KOG2581 | ECOD (1.6) |
| B [auth V] | Rpn3_C | e6wjnV1 | A: extended segments | X: 26S proteasome regulatory subunits C-terminal helices | H: 26S proteasome regulatory subunit RPN3 C-terminal helix (From Topology) | T: 26S proteasome regulatory subunit RPN3 C-terminal helix | F: Rpn3_C | ECOD (1.6) |
| GA [auth n] | Proteasome | e6wjnn1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| S [auth N] | Proteasome | e6wjnN1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| R [auth M] | Proteasome | e6wjnM1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| FA [auth m] | Proteasome | e6wjnm1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| EA [auth l] | Proteasome | e6wjnl1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| Q [auth L] | Proteasome | e6wjnL1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| P [auth K] | Proteasome | e6wjnK1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| DA [auth k] | Proteasome | e6wjnk1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| CA [auth j] | Proteasome | e6wjnj1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| O [auth J] | Proteasome | e6wjnJ1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| N [auth I] | Proteasome | e6wjnI1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| BA [auth i] | Proteasome | e6wjni1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| AA [auth h] | Proteasome | e6wjnh1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| M [auth H] | Proteasome | e6wjnH1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| Z [auth g] | Proteasome | e6wjng1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| L [auth G] | Proteasome | e6wjnG1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Proteasome subunits | F: Proteasome | ECOD (1.6) |
| J [auth d] | CSN8_PSD8_EIF3K_C_2 | e6wjnd2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: CSN8_PSD8_EIF3K_C_2 | ECOD (1.6) |
| J [auth d] | SAC3_GANP_1st | e6wjnd1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: SAC3_GANP_1st | ECOD (1.6) |
| A [auth U] | KOG2062_2nd | e6wjnU1 | A: beta sandwiches | X: 26S proteasome subunit Rpn2 C-terminal domain (From Topology) | H: 26S proteasome subunit Rpn2 C-terminal domain (From Topology) | T: 26S proteasome subunit Rpn2 C-terminal domain | F: KOG2062_2nd | ECOD (1.6) |
| A [auth U] | KOG2062_1st | e6wjnU2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: 26S proteasome subunit Rpn2 N-terminal domain (From Topology) | T: 26S proteasome subunit Rpn2 N-terminal domain | F: KOG2062_1st | ECOD (1.6) |
| A [auth U] | HEAT_2_3 | e6wjnU3 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Proteasome/cyclosome (PC) repeat (From Topology) | T: Proteasome/cyclosome (PC) repeat | F: HEAT_2_3 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| F [auth Z] | PF13012 | Maintenance of mitochondrial structure and function (MitMem_reg) | Maintenance of mitochondrial structure and function | - | Family |
| F [auth Z] | PF01398 | JAB1/Mov34/MPN/PAD-1 ubiquitin protease (JAB) | JAB1/Mov34/MPN/PAD-1 ubiquitin protease | Proteins with this domain are found in proteasome regulatory subunits, eukaryotic initiation factor 3 (eIF3) subunits and regulators of transcription factors. This domain is known as the MPN domain [3] and PAD-1-like domain [4], JABP1 domain [5] or J ... | Domain |
| E [auth Y] | PF21154 | 26S proteasome regulatory subunit RPN7/PSMD6 C-terminal helix (RPN7_PSMD6_C) | 26S proteasome regulatory subunit RPN7/PSMD6 C-terminal helix | RPN7/PSDM6 are regulatory subunits from the 26S proteasome. This entry represents the C-terminal helix. | Domain |
| E [auth Y] | PF10602 | 26S proteasome subunit RPN7 (RPN7) | 26S proteasome subunit RPN7 | - | Repeat |
| E [auth Y] | PF01399 | PCI domain (PCI) | PCI domain | This domain has also been called the PINT motif (Proteasome, Int-6, Nip-1 and TRIP-15) [1]. | Domain |
| D [auth X] | PF18055 | 26S proteasome regulatory subunit RPN6 N-terminal domain (RPN6_N) | 26S proteasome regulatory subunit RPN6 N-terminal domain | - | Repeat |
| D [auth X] | PF18503 | 26S proteasome subunit RPN6 C-terminal helix domain (RPN6_C_helix) | 26S proteasome subunit RPN6 C-terminal helix domain | This is the C-terminal helix domain found in RPN6, a component of the 26S proteasome. The C-terminal helices are essential for lid assembly [1, 2]. | Domain |
| D [auth X] | PF01399 | PCI domain (PCI) | PCI domain | This domain has also been called the PINT motif (Proteasome, Int-6, Nip-1 and TRIP-15) [1]. | Domain |
| SA [auth F] | PF16450 | Proteasomal ATPase OB C-terminal domain (Prot_ATP_ID_OB_C) | Proteasomal ATPase OB C-terminal domain | This is the C-terminal interdomain (ID) or oligonucleotide binding (OB) domain of proteasomal ATPase [1-2] | Domain |
| SA [auth F] | PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain |
| SA [auth F] | PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
| RA [auth E] | PF16450 | Proteasomal ATPase OB C-terminal domain (Prot_ATP_ID_OB_C) | Proteasomal ATPase OB C-terminal domain | This is the C-terminal interdomain (ID) or oligonucleotide binding (OB) domain of proteasomal ATPase [1-2] | Domain |
| RA [auth E] | PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain |
| RA [auth E] | PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
| C [auth W] | PF18098 | 26S proteasome regulatory subunit RPN5 C-terminal domain (RPN5_C) | 26S proteasome regulatory subunit RPN5 C-terminal domain | This is the C-terminal domain of the 26S proteasome regulatory subunit RPN5 proteins.This helical domain can be found adjacent to Pfam:PF01399. The 26S proteasome is the major ATP-dependent protease in eukaryotes. Three subcomplexes form this degrada ... | Domain |
| C [auth W] | PF22241 | PSMD12/CSN4, N-terminal (PSMD12-CSN4_N) | PSMD12/CSN4, N-terminal | - | Repeat |
| C [auth W] | PF01399 | PCI domain (PCI) | PCI domain | This domain has also been called the PINT motif (Proteasome, Int-6, Nip-1 and TRIP-15) [1]. | Domain |
| QA [auth D] | PF16450 | Proteasomal ATPase OB C-terminal domain (Prot_ATP_ID_OB_C) | Proteasomal ATPase OB C-terminal domain | This is the C-terminal interdomain (ID) or oligonucleotide binding (OB) domain of proteasomal ATPase [1-2] | Domain |
| QA [auth D] | PF10075 | CSN8/PSMD8/EIF3K family (CSN8_PSD8_EIF3K) | CSN8/PSMD8/EIF3K family | - | Family |
| QA [auth D] | PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain |
| QA [auth D] | PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
| PA [auth C] | PF16450 | Proteasomal ATPase OB C-terminal domain (Prot_ATP_ID_OB_C) | Proteasomal ATPase OB C-terminal domain | This is the C-terminal interdomain (ID) or oligonucleotide binding (OB) domain of proteasomal ATPase [1-2] | Domain |
| PA [auth C] | PF01398 | JAB1/Mov34/MPN/PAD-1 ubiquitin protease (JAB) | JAB1/Mov34/MPN/PAD-1 ubiquitin protease | Proteins with this domain are found in proteasome regulatory subunits, eukaryotic initiation factor 3 (eIF3) subunits and regulators of transcription factors. This domain is known as the MPN domain [3] and PAD-1-like domain [4], JABP1 domain [5] or J ... | Domain |
| PA [auth C] | PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain |
| PA [auth C] | PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
| OA [auth B] | PF16450 | Proteasomal ATPase OB C-terminal domain (Prot_ATP_ID_OB_C) | Proteasomal ATPase OB C-terminal domain | This is the C-terminal interdomain (ID) or oligonucleotide binding (OB) domain of proteasomal ATPase [1-2] | Domain |
| OA [auth B] | PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain |
| OA [auth B] | PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
| NA [auth A] | PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain |
| NA [auth A] | PF21236 | 26S proteasome regulatory subunit 7, OB domain (OB_PRS7) | 26S proteasome regulatory subunit 7, OB domain | This is the OB domain from 26S proteasome regulatory subunit 7 (PRS7, also known as PSMC2, Rpt1 or MSS1), a component of the 19S proteasome cap [1-5]. These are one of six ATPases of the regulatory particle that form a heterohexameric ring. This doma ... | Domain |
| NA [auth A] | PF01399 | PCI domain (PCI) | PCI domain | This domain has also been called the PINT motif (Proteasome, Int-6, Nip-1 and TRIP-15) [1]. | Domain |
| NA [auth A] | PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
| MA [auth t], Y [auth T] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| LA [auth s], X [auth S] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| KA [auth r], W [auth R] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| JA [auth q], V [auth Q] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| IA [auth p], U [auth P] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| HA [auth o], T [auth O] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| HA [auth o], T [auth O] | PF12465 | Proteasome beta subunits C terminal (Pr_beta_C) | Proteasome beta subunits C terminal | - | Family |
| B [auth V] | PF08375 | Proteasome regulatory subunit C-terminal (Rpn3_C) | Proteasome regulatory subunit C-terminal | - | Family |
| B [auth V] | PF01399 | PCI domain (PCI) | PCI domain | This domain has also been called the PINT motif (Proteasome, Int-6, Nip-1 and TRIP-15) [1]. | Domain |
| GA [auth n], S [auth N] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| FA [auth m], R [auth M] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| FA [auth m], R [auth M] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| EA [auth l], Q [auth L] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| EA [auth l], Q [auth L] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| DA [auth k], P [auth K] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| DA [auth k], P [auth K] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| CA [auth j], O [auth J] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| CA [auth j], O [auth J] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| BA [auth i], N [auth I] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| BA [auth i], N [auth I] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| AA [auth h], M [auth H] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| AA [auth h], M [auth H] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| L [auth G], Z [auth g] | PF00227 | Proteasome subunit (Proteasome) | Proteasome subunit | The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ... | Domain |
| L [auth G], Z [auth g] | PF10584 | Proteasome subunit A N-terminal signature (Proteasome_A_N) | Proteasome subunit A N-terminal signature | - | Family |
| A [auth U] | PF13646 | HEAT repeats (HEAT_2) | HEAT repeats | - | Repeat |
| A [auth U] | PF18004 | 26S proteasome regulatory subunit RPN2 C-terminal domain (RPN2_C) | 26S proteasome regulatory subunit RPN2 C-terminal domain | This is the C-terminal domain found in S. cerevisiae Rpn2 (26S proteasome regulatory subunit RPN2) as well as other eukaryotic species. A study revealed that the C-terminal 52 residues of the Rpn2 C-terminal domain are responsible for mediating inter ... | Domain |
| A [auth U] | PF21505 | 26S proteasome subunit RPN2, N-terminal domain (RPN2_N) | 26S proteasome subunit RPN2, N-terminal domain | - | Repeat |
| A [auth U] | PF01851 | Proteasome/cyclosome repeat (PC_rep) | Proteasome/cyclosome repeat | - | Repeat |














