4TZ4 | pdb_00004tz4

Crystal Structure of Human Cereblon in Complex with DDB1 and Lenalidomide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.01 Å
  • R-Value Free: 
    0.271 (Depositor), 0.266 (DCC) 
  • R-Value Work: 
    0.202 (Depositor) 
  • R-Value Observed: 
    0.205 (Depositor) 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 2.2 of the entry. See complete history

Literature

Structural Basis for Responsiveness to Thalidomide-Analog Drugs Defined by the Crystal Structure of the Human Cereblon:DDB1:Lenalidomide Complex

Chamberlain, P.P.Wang, M.Riley, M.Delker, S.Carmel, G.Miller, K.Lopez-Girona, A.Pagarigan, B.Leon, B.Rychak, E.Corral, L.Lopez-Girona, A.Ren, Y.Wang, M.Riley, M.Delker, S.Ito, T.Hideki, A.Mori, T.Handa, H.Hakoshima, T.Daniel, T.O.Miller, K.Cathers, B.E.Carmel, G.Pagarigan, B.Leon, B.Rychak, E.Corral, L.Ren, Y.

To be published.

Macromolecule Content 

  • Total Structure Weight: 172.07 kDa 
  • Atom Count: 11,081 
  • Modeled Residue Count: 1,431 
  • Deposited Residue Count: 1,527 
  • Unique protein chains: 2

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
DNA damage-binding protein 11,146Homo sapiensMutation(s): 0 
Gene Names: DDB1XAP1
UniProt & NIH Common Fund Data Resources
Find proteins for Q16531 (Homo sapiens)
Explore Q16531 
Go to UniProtKB:  Q16531
PHAROS:  Q16531
GTEx:  ENSG00000167986 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ16531
Sequence Annotations
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 2
MoleculeChains  Sequence LengthOrganismDetailsImage
Protein cereblonB [auth C]381Homo sapiensMutation(s): 0 
Gene Names: CRBNAD-006
UniProt & NIH Common Fund Data Resources
Find proteins for Q96SW2 (Homo sapiens)
Explore Q96SW2 
Go to UniProtKB:  Q96SW2
PHAROS:  Q96SW2
GTEx:  ENSG00000113851 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ96SW2
Sequence Annotations
Expand
Reference Sequence

Small Molecules

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.01 Å
  • R-Value Free:  0.271 (Depositor), 0.266 (DCC) 
  • R-Value Work:  0.202 (Depositor) 
  • R-Value Observed: 0.205 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 71.862α = 90
b = 129.117β = 90
c = 198.677γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
HKL-3000data reduction
PDB_EXTRACTdata extraction
Cootmodel building

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2014-08-06
    Type: Initial release
  • Version 2.0: 2023-12-27
    Changes: Atomic model, Data collection, Database references, Derived calculations, Other, Refinement description, Source and taxonomy
  • Version 2.1: 2024-04-03
    Changes: Refinement description
  • Version 2.2: 2024-11-20
    Changes: Structure summary