POP-OUT | CLOSE
Human EphA3 Kinase domain in complex with ligand 66
4GK2
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase/transferase Inhibitor
    Structure Weight: 40875.92
    Molecule: EPH receptor A3
    Polymer: 1 Type: protein Length: 361
    Chains: A
    EC#: 2.7.10.1   
    Fragment: Kinase domain, UNP Residues 606-947
    Organism Homo sapiens
    Gene Names EPHA3 ETK ETK1 HEK TYRO4
    UniProtKB:   Protein Feature View | Search PDB | P29320  
     
  •   Structure Validation Hide

    Download full validation report    

     
  •   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
    4GK3   
    4GK4   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    L66
    Search 
    Download 
    L66 C22 H19 N5 O4
    7-(5-hydroxy-2-methylphenyl)-8-(2-methoxyphenyl)- 1-methyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)- dione
    L66:4GK2
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    L66
    Search 
    Download 
    L66
    IC50: 40 nM (99) - data from BindingDB  
    N/Ain 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)
Downloadable viewers:
 
 
 
  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Dong, J.,  Caflisch, A.

    Deposition:   2012-08-10
    Release:   2013-01-23
     
  •   Revision History    Hide
    No revisions since initial release
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.19
    R-Value: 0.193 (obs.)
    R-Free: 0.236
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 52.60 α = 90.00 
    b = 38.19 β = 101.71 
    c = 75.70 γ = 90.00