An Information Portal to 111558 Biological Macromolecular Structures

Crystal structure of tankyrase 1 with compound 4
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Text tankyrase, PARP, inhibitor, TRANSFERASE-TRANSFERASE INHIBITOR complex

    Polymeric Molecules

    Chain A,B,C,D
    Description Tankyrase-1 
    Fragment UNP residues 1104-1314 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 25041.5 
    Source Method genetically manipulated  
    Entity Name TANK1, ADP-ribosyltransferase diphtheria toxin-like 5, ARTD5, Poly [ADP-ribose] polymerase 5A, TNKS-1, TRF1-interacting ankyrin-related ADP-ribose polymerase, Tankyrase I 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    1DY  N-(2-methoxyphenyl)-4-{[3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoyl]amino}benzamide  C25 H22 N4 O4   442.47  View 
    ZN  ZINC ION  Zn   65.41  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D TNKS1_HUMAN O95271     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D
    GO ID   Ontology GO Term Definition
    16055   Wnt Signaling Pathway  The Series of Molecular Signals Initiated by Binding of a Wnt Protein to a Frizzled Family Receptor On the Surface of the Target Cell and Ending with a Change in Cell State. 
    32212   Positive Regulation of Telomere Maintenance Via Telomerase  Any Process That Activates or Increases the Frequency Rate or Extent of the Addition of Telomeric Repeats by Telomerase. 
    51225   Spindle Assembly  The Aggregation Arrangement and Bonding Together of a Set of Components to Form the Spindle the Array of Microtubules and Associated Molecules That Serves to Move Duplicated Chromosomes Apart. 
    3950   Nad+ Adp Ribosyltransferase Activity  Catalysis of the Reaction: Nad+ + (adp D Ribosyl)(n) Acceptor = Nicotinamide + (adp D Ribosyl)(n+1) Acceptor. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Common Name Human
    Scientific Name Homo sapiens  
    Gene tnks, parp5a, parpl, tin1, tinf1, tnks1
    Host Scientific Name Escherichia coli  

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    8 8p23.1 8658     tankyrase, TRF1-interacting ankyrin-related ADP-ribose polymerase TNKS