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UNEXPECTED PH-DEPENDENT CONFORMATION OF HIS-64, THE PROTON SHUTTLE OF CARBONIC ANHYDRASE II.
1CA3
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  •   Molecular Description Hide
    Classification: Lyase(oxo Acid)
    Structure Weight: 29555.27
    Molecule: CARBONIC ANHYDRASE II
    Polymer: 1 Type: protein Length: 260
    Chains: A
    EC#: 4.2.1.1   
    Organism Homo sapiens
    Gene Name CA2
    UniProtKB:   Protein Feature View | Search PDB | P00918  
     
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    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    HG
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    MERCURY (II) ION
    ZN
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    Download      		ZN Zn
    ZINC ION
     
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  •   Deposition Summary Hide
    Authors:   Nair, S.K.,  Christianson, D.W.

    Deposition:   1991-11-18
    Release:   1992-10-15
    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]:   2.30
    R-Value: 0.168 (obs.)
    R-Free: n/a
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 42.70 α = 90.00 
    b = 41.70 β = 104.60 
    c = 73.00 γ = 90.00