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Crystal structure of the CBC-importin alpha complex.
3FEY
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Translation , Protein Transport
    Structure Weight: 160769.50
    Molecule: Nuclear cap-binding protein subunit 1
    Polymer: 1 Type: protein Length: 790
    Chains: A
    Organism Homo sapiens
    Gene Names NCBP1 CBP80 NCBP
    UniProtKB:   Protein Feature View | Search PDB | Q09161  
    Molecule: Nuclear cap-binding protein subunit 2
    Polymer: 2 Type: protein Length: 156
    Chains: B
    Organism Homo sapiens
    Gene Names NCBP2 CBP20 PIG55
    UniProtKB:   Protein Feature View | Search PDB | P52298  
    Molecule: Importin subunit alpha-2
    Polymer: 3 Type: protein Length: 467
    Chains: C
    Organism Homo sapiens
    Gene Names KPNA2 RCH1 SRP1
    UniProtKB:   Protein Feature View | Search PDB | P52292  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Spodoptera frugiperda  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Spodoptera frugiperda  
    Polymer: 3
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    3FEX  Lower resolution structure 
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Dias, S.M.G.,  Ambrosio, A.L.B.,  Cerione, R.A.

    Deposition:   2008-12-01
    Release:   2009-08-11
    Last Modified (REVDAT):   2011-07-13
     
  •   Revision History    Hide
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    2011-07-13
    Flag residual B-value
    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.20
    R-Value: 0.194 (obs.)
    R-Free: 0.238
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 83.84 α = 90.00 
    b = 104.50 β = 109.04 
    c = 108.56 γ = 90.00