Calcium-saturated GCaMP2 T116V/G87R mutant monomer
3EK8
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Fluorescent Protein
    Structure Weight: 50963.52
    Molecule: Myosin light chain kinase, Green fluorescent protein, Calmodulin chimera
    Polymer: 1 Type: protein Length: 451
    Chains: A
    Mutation: T116V, G87R
    Organism: synthetic construct
    Gene Names: GFP Calm1 Calm Cam Cam1 Calm2 Cam2 Camb Calm3 Cam3 Camc
    UniProtKB: Protein Feature View | Search PDB | P42212  

    UniProtKB: Protein Feature View | Search PDB | P62161  
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Artificial gene   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    3EK4   calcium-saturated state of GCaMP2 monomer 
    3EK7   calcium-saturated state of GCaMP2 domain-swapped dimer 
    3EKH   calcium-saturated GCaMP2 T116V/K387W monomer 
    3EKJ    
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CA
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    CA Ca
    CALCIUM ION
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    CRO
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    CRO C15 H17 N3 O5 GLY, TYR, GLY lPeptideLinking
     
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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 (software)
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  •   Deposition Summary Hide
    Authors:   Akerboom, J.,  Velez Rivera, J.D.,  Looger, L.L.,  Schreiter, E.R.

    Deposition:   2008-09-19
    Release:   2008-12-16
    Last Modified (REVDAT):   2012-10-31
     
  •   Revision History    Hide
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    2012-10-31
    Sequence database correspondence
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.80
    R-Value: 0.226 (obs.)
    R-Free: 0.266
    Space Group: P 41 21 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 120.80 α = 90.00 
    b = 120.80 β = 90.00 
    c = 97.35 γ = 90.00