ISDA: 9QO4

Deposition Date 2025-03-25

Release Date 2026-02-04

Last Version Date 2026-02-04

Entry Detail

PDB ID:

9QO4

Keywords:

LIGASE

Title:

Dissociation-state-3 of 9-subunit CSN and SCF (SKP1-SKP2-CKS1) complex

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Spodoptera frugiperda, Escherichia coli bl21(de3)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.95 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 1
Chain IDs:A
Chain Length:491
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 2
Chain IDs:B
Chain Length:443
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 3
Chain IDs:C
Chain Length:423
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 4
Chain IDs:D
Chain Length:406
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 5
Chain IDs:E
Chain Length:334
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 6
Chain IDs:F
Chain Length:327
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 7b
Chain IDs:G
Chain Length:264
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 8
Chain IDs:H
Chain Length:209
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:Cullin-1
Chain IDs:I
Chain Length:776
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:E3 ubiquitin-protein ligase RBX1
Chain IDs:J
Chain Length:108
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:S-phase kinase-associated protein 1
Chain IDs:K (auth: L)
Chain Length:163
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:S-phase kinase-associated protein 2
Chain IDs:L (auth: M)
Chain Length:424
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:Cyclin-dependent kinases regulatory subunit 1
Chain IDs:M (auth: N)
Chain Length:79
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 9
Chain IDs:N (auth: P)
Chain Length:57
Number of Molecules:1
Biological Source:Homo sapiens

Ligand Molecules