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Crystal structure of PARP catalytic domain in complex with novel inhibitors
4HHZ
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase/transferase Inhibitor
    Structure Weight: 160517.17
    Molecule: Poly [ADP-ribose] polymerase 1
    Polymer: 1 Type: protein Length: 355
    Chains: A, B, C, D
    EC#: 2.4.2.30   
    Fragment: UNP Residues 660-1101
    Organism: Homo sapiens
    Gene Names: Gene View for PARP1 ADPRT PPOL
    UniProtKB: Protein Feature View | Search PDB | P09874  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    15S
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    15S C27 H29 F N4 O3
    N-{(2S)-1-[4-(4-fluorophenyl)-3,6-dihydropyridin- 1(2H)-yl]-1-oxopropan-2-yl}-2-[(9aR)-7-oxo- 2,3,7,8,9,9a-hexahydro-1H-benzo[de][1,7]naphthyridin- 1-yl]acetamide
    15S:4HHZ
    SO4
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    SO4 O4 S
    SULFATE ION
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Liu, Q.F.,  Chen, T.T.,  Xu, Y.C.

    Deposition:   2012-10-10
    Release:   2013-03-27
    Last Modified (REVDAT):   2013-04-24
     
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    2013-04-24
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.72
    R-Value: 0.207 (obs.)
    R-Free: 0.275
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 103.02 α = 90.00 
    b = 107.26 β = 90.00 
    c = 142.21 γ = 90.00