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Crystal structure of squid ganglion DFPase W244H mutant
2IAR
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 34892.76
    Molecule: Diisopropylfluorophosphatase
    Polymer: 1 Type: protein Length: 312
    Chains: A
    EC#: 3.1.8.2   
    Mutation: W244H
    Details: Phosphotriesterase
    Organism Loligo vulgaris
    UniProtKB:   Protein Feature View | Search PDB | Q7SIG4  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Loligo vulgaris   Taxonomy   Expression System: Escherichia coli bl21  
     
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    Identifier Details
    1E1A  Crystal structure of wild-type DFPase at 1.8 Angstroms resolution 
    1PJX  Crystal structure of wild-type DFPase at 0.85 Angstroms resolution 
    2IAO   
    2IAP   
    2IAQ   
    2IAS   
    2IAT   
    2IAU   
    2IAV   
    2IAW   
    2IAX   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    CA
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    Download      		CA Ca
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  •   Deposition Summary Hide
    Authors:   Scharff, E.I.,  Koepke, J.,  Fritzsch, G.,  Luecke, C.,  Rueterjans, H.

    Deposition:   2006-09-08
    Release:   2006-09-26
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   1.90
    R-Value: 0.196 (work)
    R-Free: 0.255
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 42.90 α = 90.00 
    b = 81.70 β = 90.00 
    c = 86.25 γ = 90.00