9E77 image
Deposition Date 2024-11-01
Release Date 2025-12-03
Last Version Date 2026-02-18
Entry Detail
PDB ID:
9E77
Title:
Cryo-EM structure of CSN-N8 in complex with CSN5i-3
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Method Details:
Experimental Method:
Resolution:
3.30 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 1
Gene (Uniprot):GPS1
Chain IDs:C (auth: A)
Chain Length:491
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 2
Gene (Uniprot):COPS2
Chain IDs:A (auth: B)
Chain Length:443
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 3
Gene (Uniprot):COPS3
Chain IDs:D (auth: C)
Chain Length:423
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 4
Gene (Uniprot):COPS4
Chain IDs:E (auth: D)
Chain Length:406
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 5
Gene (Uniprot):COPS5
Chain IDs:F (auth: E)
Chain Length:334
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 6
Gene (Uniprot):COPS6
Chain IDs:G (auth: F)
Chain Length:327
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 7b
Gene (Uniprot):COPS7B
Chain IDs:H (auth: G)
Chain Length:264
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 8
Gene (Uniprot):COPS8
Chain IDs:B (auth: H)
Chain Length:209
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:NEDD8
Gene (Uniprot):NEDD8
Chain IDs:I
Chain Length:81
Number of Molecules:1
Biological Source:Homo sapiens
Primary Citation
CSN5i-3 is an orthosteric molecular glue inhibitor of COP9 signalosome
Nature ? ? ? (2026)
DOI: 10.1038/s41586-026-10129-y
Primary Citation of related structures
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