9J64 | pdb_00009j64

Cryo-EM structure of neddylated Cul2-Rbx1-EloBC-FEM1B homodimer complexed with FNIP1 degron


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.28 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation 3D Report Full Report

Validation slider image for 9J64

This is version 1.0 of the entry. See complete history

Literature

Neddylation induces an intermediate auto-inhibited CRL2FEM1B E3 ubiquitin ligase

Dai, Z.Liang, L.Yin, Y.X.

To be published.

Macromolecule Content 

  • Total Structure Weight: 346.08 kDa 
  • Atom Count: 16,354 
  • Modeled Residue Count: 2,011 
  • Deposited Residue Count: 3,015 
  • Unique protein chains: 6

Macromolecules

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Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Cullin-2A,
B [auth D]
751Homo sapiensMutation(s): 0 
Gene Names: CUL2
UniProt & NIH Common Fund Data Resources
Find proteins for Q13617 (Homo sapiens)
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Go to UniProtKB:  Q13617
PHAROS:  Q13617
GTEx:  ENSG00000108094 
Entity Groups
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UniProt GroupQ13617
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Reference Sequence
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Entity ID: 2
MoleculeChains  Sequence LengthOrganismDetailsImage
E3 ubiquitin-protein ligase RBX1C [auth E],
F [auth H]
108Homo sapiensMutation(s): 0 
Gene Names: RBX1RNF75ROC1
EC: 2.3.2.27 (PDB Primary Data), 2.3.2.32 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for P62877 (Homo sapiens)
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PHAROS:  P62877
GTEx:  ENSG00000100387 
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UniProt GroupP62877
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Reference Sequence
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Entity ID: 3
MoleculeChains  Sequence LengthOrganismDetailsImage
Elongin-CD [auth F]98Homo sapiensMutation(s): 0 
Gene Names: ELOCTCEB1
UniProt & NIH Common Fund Data Resources
Find proteins for Q15369 (Homo sapiens)
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PHAROS:  Q15369
GTEx:  ENSG00000154582 
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UniProt GroupQ15369
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Reference Sequence
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Entity ID: 4
MoleculeChains  Sequence LengthOrganismDetailsImage
Elongin-BE [auth G]104Homo sapiensMutation(s): 0 
Gene Names: ELOBTCEB2
UniProt & NIH Common Fund Data Resources
Find proteins for Q15370 (Homo sapiens)
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PHAROS:  Q15370
GTEx:  ENSG00000103363 
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UniProt GroupQ15370
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Reference Sequence
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Entity ID: 5
MoleculeChains  Sequence LengthOrganismDetailsImage
Protein fem-1 homolog BG [auth I]628Homo sapiensMutation(s): 0 
Gene Names: FEM1BF1AAKIAA0396
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UK73 (Homo sapiens)
Explore Q9UK73 
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PHAROS:  Q9UK73
GTEx:  ENSG00000169018 
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UniProt GroupQ9UK73
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Reference Sequence
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Entity ID: 6
MoleculeChains  Sequence LengthOrganismDetailsImage
Maltose/maltodextrin-binding periplasmic protein,Folliculin interacting protein 1H [auth J]467Escherichia coli K-12Homo sapiens
This entity is chimeric
Mutation(s): 0 
Gene Names: malEb4034JW3994FNIP1
UniProt & NIH Common Fund Data Resources
Find proteins for J3KNG8 (Homo sapiens)
Explore J3KNG8 
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GTEx:  ENSG00000217128 
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UniProt GroupJ3KNG8
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.28 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
MODEL REFINEMENTPHENIX
RECONSTRUCTIONcryoSPARC

Structure Validation

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Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Natural Science Foundation of China (NSFC)China81621063, 31800626

Revision History  (Full details and data files)

  • Version 1.0: 2025-09-03
    Type: Initial release