9EFQ image
Deposition Date 2024-11-20
Release Date 2025-12-03
Last Version Date 2025-12-03
Entry Detail
PDB ID:
9EFQ
Keywords:
SIGNALING PROTEIN
Title:
Cryo-EM structure of COP9 signalosome precatalytic state with neddylated cullin-2
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.96 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9EFQ validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 1
Gene (Uniprot):GPS1
Chain IDs:A
Chain Length:491
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q13098 Pfam ID:PF10602, PF01399, PF21151
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 2
Gene (Uniprot):COPS2
Chain IDs:B
Chain Length:443
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P61201 Pfam ID:PF01399
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 3
Gene (Uniprot):COPS3
Chain IDs:C
Chain Length:423
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9UNS2 Pfam ID:PF22788, PF01399, PF21215
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 4
Gene (Uniprot):COPS4
Chain IDs:D
Chain Length:406
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9BT78 Pfam ID:PF22241, PF01399, PF18420
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 5
Gene (Uniprot):COPS5
Mutagens:E76A , D151N
Chain IDs:E
Chain Length:334
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q92905 Pfam ID:PF01398, PF18323
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 6
Gene (Uniprot):COPS6
Chain IDs:F
Chain Length:327
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q7L5N1 Pfam ID:PF01398, PF13012
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 7b
Gene (Uniprot):COPS7B
Chain IDs:G
Chain Length:264
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9H9Q2 Pfam ID:PF22061, PF01399, PF18392
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:COP9 signalosome complex subunit 8
Gene (Uniprot):COPS8
Chain IDs:H
Chain Length:209
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q99627 Pfam ID:PF10075
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
UniProt ID:Q15843 Pfam ID:PF00240
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cullin-2
Gene (Uniprot):CUL2
Chain IDs:J
Chain Length:745
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q13617 Pfam ID:PF00888, PF10557 EC:2.3.2.32
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:E3 ubiquitin-protein ligase RBX1
Gene (Uniprot):RBX1
Chain IDs:K
Chain Length:108
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P62877 Pfam ID:PF12678 EC:2.3.2.27
Ligand Molecules
ZN
Primary Citation
Cryo-EM structure of COP9 signalosome precatalytic state with neddylated cullin-2
To Be Published ? ? ? (?)
Primary Citation of related structures
9EFQ
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