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Carbonic anhydrase inhibitors. Comparison of chlorthalidone and indapamide X-ray crystal structures in adducts with isozyme II: when three water molecules make the difference
3F4X
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Lyase
    Structure Weight: 29894.04
    Molecule: Carbonic anhydrase 2
    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  
     
  •   Related PDB Entries Hide
    Identifier Details
    3BL1  The same protein complexed with chlorthalidone 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    HG
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    Download      		HG Hg
    MERCURY (II) ION
    KLT
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    Download      		KLT C14 H11 Cl N2 O4 S
    2-chloro-5-[(1S)-1-hydroxy-3-oxo-2H-isoindol- 1-yl]benzenesulfonamide
    		KLT:3F4X
    ZN
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    Download      		ZN Zn
    ZINC ION
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    KLT
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    N/Ain BindingDB
    Ki: 138 nM - data from BindingMOAD  
    N/Ain PDBbind
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
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  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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