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Human hypoxanthine-guanine phosphoribosyltransferase in complex with [(2-((Guanine-9H-yl)methyl)propane-1,3-diyl)bis(oxy)]bis(methylene))diphosphonic acid
4IJQ
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 103528.86
    Molecule: Hypoxanthine-guanine phosphoribosyltransferase
    Polymer: 1 Type: protein Length: 223
    Chains: A, B, C, D
    EC#: 2.4.2.8   
    Fragment: human HGPRT, UNP residues 4-217
    Organism: Homo sapiens
    Gene Names: Gene View for HPRT1 HPRT
    UniProtKB: Protein Feature View | Search PDB | P00492  
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1BZY  Human HGPRT in complex with an inhibitor 
    1CJB  Malarial HGPRT in complex with an inhibitor 
    1HMP  Human HGPRT in complex with GMP 
    3GEP  Human HGPRT in complex with an inhibitor 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    MG
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    MG Mg
    MAGNESIUM ION
    SO4
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    SO4 O4 S
    SULFATE ION
    SV2
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    SV2 C11 H19 N5 O9 P2
    [{2-[(guanine-9-yl)methyl]propane-1,3-diyl}bis(oxymethylene)]bis(phosphonic acid)
    SV2:4IJQ
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    SV2
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    SV2
    N/Ain BindingDB
    Ki: 600 nM - data from BindingMOAD  
    N/Ain PDBbind
     
  •   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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