8JRT image
Deposition Date 2023-06-17
Release Date 2024-12-18
Last Version Date 2024-12-18
Entry Detail
PDB ID:
8JRT
Keywords:
CYTOSOLIC PROTEIN
Title:
Cryo-EM structure of human 26S proteasomal RP subcomplex (Ea state) bound to K11/K48-branched ubiquitin (Ub) chain composed of three Ub.
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Homo sapiens
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.60 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
8JRT validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S protease regulatory subunit 7
Gene (Uniprot):PSMC2
Chain IDs:A
Chain Length:433
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P35998 Pfam ID:PF21236, PF00004, PF17862
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S protease regulatory subunit 4
Gene (Uniprot):PSMC1
Chain IDs:B
Chain Length:377
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P62191 Pfam ID:PF16450, PF00004, PF17862
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S protease regulatory subunit 8
Gene (Uniprot):PSMC5
Chain IDs:C
Chain Length:406
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P62195 Pfam ID:PF16450, PF00004, PF17862
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S protease regulatory subunit 6B
Gene (Uniprot):PSMC4
Chain IDs:D
Chain Length:350
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P43686 Pfam ID:PF16450, PF00004, PF17862
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S protease regulatory subunit 10B
Gene (Uniprot):PSMC6
Chain IDs:S (auth: E)
Chain Length:389
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P62333 Pfam ID:PF16450, PF00004, PF17862
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S protease regulatory subunit 6A
Gene (Uniprot):PSMC3
Chain IDs:T (auth: F)
Chain Length:439
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P17980 Pfam ID:PF16450, PF00004, PF17862
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-6
Gene (Uniprot):PSMA6
Chain IDs:E (auth: G)
Chain Length:246
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P60900 Pfam ID:PF10584, PF00227
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-2
Gene (Uniprot):PSMA2
Chain IDs:F (auth: H)
Chain Length:234
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P25787 Pfam ID:PF10584, PF00227
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-4
Gene (Uniprot):PSMA4
Chain IDs:G (auth: I)
Chain Length:261
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P25789 Pfam ID:PF10584, PF00227 EC:3.4.25.1
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-7
Gene (Uniprot):PSMA7
Chain IDs:H (auth: J)
Chain Length:248
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O14818 Pfam ID:PF10584, PF00227
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-5
Gene (Uniprot):PSMA5
Chain IDs:I (auth: K)
Chain Length:241
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P28066 Pfam ID:PF10584, PF00227
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-1
Gene (Uniprot):PSMA1
Chain IDs:J (auth: L)
Chain Length:263
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P25786 Pfam ID:PF10584, PF00227
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proteasome subunit alpha type-3
Gene (Uniprot):PSMA3
Chain IDs:K (auth: M)
Chain Length:255
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P25788 Pfam ID:PF10584, PF00227
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 1
Gene (Uniprot):PSMD1
Chain IDs:U
Chain Length:953
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q99460 Pfam ID:PF21505, PF01851, PF13646, PF18004 EC:5.6.1.5
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 3
Gene (Uniprot):PSMD3
Chain IDs:L (auth: V)
Chain Length:534
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O43242 Pfam ID:PF01399, PF08375
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 12
Gene (Uniprot):PSMD12
Chain IDs:M (auth: W)
Chain Length:456
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O00232 Pfam ID:PF22241, PF01399, PF18098
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 11
Gene (Uniprot):PSMD11
Chain IDs:N (auth: X)
Chain Length:422
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O00231 Pfam ID:PF18055, PF01399, PF18503
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 6
Gene (Uniprot):PSMD6
Chain IDs:O (auth: Y)
Chain Length:389
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q15008 Pfam ID:PF10602, PF01399, PF21154
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 7
Gene (Uniprot):PSMD7
Chain IDs:V (auth: Z)
Chain Length:324
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P51665 Pfam ID:PF01398, PF13012
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 13
Gene (Uniprot):PSMD13
Chain IDs:W (auth: a)
Chain Length:433
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9UNM6 Pfam ID:PF22037, PF01399
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 4
Gene (Uniprot):PSMD4
Chain IDs:X (auth: b)
Chain Length:377
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P55036 Pfam ID:PF13519, PF02809
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 14
Gene (Uniprot):PSMD14
Chain IDs:Y (auth: c)
Chain Length:406
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O00487 Pfam ID:PF01398
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 8
Gene (Uniprot):PSMD8
Chain IDs:P (auth: d)
Chain Length:350
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P48556 Pfam ID:PF10075
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome complex subunit DSS1
Gene (Uniprot):SEM1
Chain IDs:Q (auth: e)
Chain Length:389
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P60896 Pfam ID:PF05160
Protein Blast
Polymer Type:polypeptide(L)
Molecule:26S proteasome non-ATPase regulatory subunit 2
Gene (Uniprot):PSMD2
Chain IDs:R (auth: f)
Chain Length:439
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q13200 Pfam ID:PF17781, PF01851, PF18051
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Polyubiquitin-B
Mutations:K63R
Chain IDs:Z (auth: v), AA (auth: u), BA (auth: w)
Chain Length:953
Number of Molecules:3
Biological Source:Homo sapiens
UniProt ID:P0CG48
Ligand Molecules
ADP
ATP
MG
Primary Citation
Cryo-EM structure of human 26S proteasomal RP subcomplex bound with branched Ub chain.
To Be Published ? ? ? (?)
Primary Citation of related structures
8JRT