ISDA: 9PH4

Deposition Date 2025-07-08

Release Date 2025-12-03

Last Version Date 2025-12-03

Entry Detail

PDB ID:

9PH4

Keywords:

SIGNALING PROTEIN

Title:

Cryo-EM structure of COP9 signalosome in complex with CSN5i-1a

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Escherichia coli, Spodoptera frugiperda

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download 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, PF25983

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
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

Ligand Molecules