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CRYSTAL STRUCTURE OF CHK2 IN COMPLEX WITH NSC 109555, A SPECIFIC INHIBITOR
2W0J
Primary Citation
 
 
  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 37032.97
    Molecule: SERINE/THREONINE-PROTEIN KINASE CHK2
    Polymer: 1 Type: protein Length: 323
    Chains: A
    EC#: 2.7.11.1   
    Fragment: CATALYTIC DOMAIN, RESIDUES 210-531
    Organism Homo sapiens
    Gene Names CHEK2 CDS1 CHK2 RAD53
    UniProtKB:   Protein Feature View | Search PDB | O96017  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1GXC  FHA DOMAIN FROM HUMAN CHK2 KINASE IN COMPLEX WITH A SYNTHETIC PHOSPHOPEPTIDE 
    2CN5  CRYSTAL STRUCTURE OF HUMAN CHK2 IN COMPLEX WITH ADP 
    2CN8  CRYSTAL STRUCTURE OF HUMAN CHK2 IN COMPLEX WITH DEBROMOHYMENIALDISINE 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    NO3
    Search 
    Download      		NO3 N O3
    NITRATE ION
    ZAT
    Search 
    Download      		ZAT C19 H24 N10 O
    4,4'-DIACETYLDIPHENYLUREA-BIS(GUANYLHYDRAZONE)
    		ZAT:2W0J
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    ZAT
    Search 
    Download      		ZAT
    IC50: 200 - 240 nM (100) - data from BindingDB  
    IC50: 240 nM - data from BindingMOAD  
    IC50: 240 nM - data from PDBbind  
     
  •   External Domain Annotations Hide
     
  •   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 PQS (software)
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