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Calcium release-activated calcium (CRAC) channel ORAI
4HKR
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transport Protein
    Structure Weight: 49009.60
    Molecule: Calcium release-activated calcium channel protein 1
    Polymer: 1 Type: protein Length: 214
    Chains: A, B
    Fragment: UNP Residues 133-341
    Mutation: C224S, C283T, P276R, P277R
    Organism: Drosophila melanogaster
    Gene Names: olf186-F CRACM1 olf186 CG11430
    UniProtKB: Protein Feature View | Search PDB | Q9U6B8  
    Membrane Protein:   Source: mpstruc
    ALPHA-HELICAL
    Channels: Calcium Ion-Selective
    Orai Calcium release-activated calcium (CRAC) channel
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Drosophila melanogaster   Taxonomy   Common Name: Fruit fly Expression System: Pichia pastoris  
     
  •   Ligand Chemical Component Hide
     
  •   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:   Long, S.B.,  Hou, X.

    Deposition:   2012-10-15
    Release:   2012-11-28
    Last Modified (REVDAT):   2012-12-26
     
  •   Revision History    Hide
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    2012-12-26
    Citation
    2012-12-12
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   3.35
    R-Value: 0.278 (obs.)
    R-Free: 0.279
    Space Group: P 21 3
    Unit Cell:
      Length [Å] Angles [°]
    a = 117.91 α = 90.00 
    b = 117.91 β = 90.00 
    c = 117.91 γ = 90.00