Antiparallel four-stranded coiled coil specified by a 3-3-1 hydrophobic heptad repeat
2B22
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Biosynthetic Protein
    Structure Weight: 4032.72
    Molecule: General control protein GCN4
    Polymer: 1 Type: protein Length: 34
    Chains: A
    Organism: Saccharomyces cerevisiae
    Gene Names: GCN4 AAS3 ARG9 YEL009C
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  •   Source Hide
    Polymer: 1
    Scientific Name: Saccharomyces cerevisiae   Taxonomy   Common Name: Baker's yeast Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1GCL   Crystal structure of the Gcn4 Leucine Zipper Core Mutant P-Li 
    1GCM   Crystal structure of Gcn4 Leucine Zipper Core Mutant P-Li 
    2B1F   Crystal structure of antiparallel four-stranded coiled coil specified by a 3-3-1 hydrophobic heptad repeat 
    2ZTA   X-ray structure of the GCN4 leucine zipper 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    NA
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    NA Na
    SODIUM ION
     
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Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA,PQS (software)
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  •   Deposition Summary Hide
    Authors:   Deng, Y.,  Liu, J.,  Zheng, Q.,  Eliezer, D.,  Kallenbach, N.R.,  Lu, M.

    Deposition:   2005-09-16
    Release:   2006-01-31
    Last Modified (REVDAT):   2011-07-13
     
  •   Revision History    Hide
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    2011-07-13
    Biological assembly
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.00
    R-Value: 0.231 (obs.)
    R-Free: 0.276
    Space Group: I 41 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 45.99 α = 90.00 
    b = 45.99 β = 90.00 
    c = 52.99 γ = 90.00