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ALKBH2 F102A cross-linked to undamaged dsDNA
Biology and Chemistry Report
4MG2
  •   Structure Details   Hide

    Structure Keywords

    Keywords OXIDOREDUCTASE/DNA
    Text Structural Genomics, Enzyme Function Initiative, Center for Eukaryotic Structural Genomics, CESG, Rossmann Fold, OXIDOREDUCTASE-DNA complex

    Polymeric Molecules

    Chain A
    Description Alpha-ketoglutarate-dependent dioxygenase alkB homolog 2 
    Mutation F102A 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 23322.9 
    Source Method genetically manipulated  
    Entity Name Alkylated DNA repair protein alkB homolog 2, DNA oxidative demethylase ALKBH2, Oxy DC1 
    Chain B
    Description DNA-1 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 4618.1 
    Source Method synthetic  
    Chain C
    Description DNA-2 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 4572.1 
    Source Method synthetic  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    MG  MAGNESIUM ION  Mg   24.31  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A ALKB2_HUMAN A4PET2     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    1.14.11.33      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    55114   Oxidation Reduction Process  A Metabolic Process That Results in the Removal or Addition of One or More Electrons to or From a Substance with or Without the Concomitant Removal or Addition of a Proton or Protons. 
    16491   Oxidoreductase Activity  Catalysis of an Oxidation Reduction (redox) Reaction a Reversible Chemical Reaction in Which the Oxidation State of an Atom or Atoms Within a Molecule Is Altered. One Substrate Acts As a Hydrogen or Electron Donor and Becomes Oxidized While the Other Acts As Hydrogen or Electron Acceptor and Becomes Reduced. 
    16706   Oxidoreductase Activity Acting On Paired Donors with Incorporation or Reduction of Molecular Oxygen 2 Oxoglutarate As One Donor and Incorporation of One Atom Each of Oxygen Into Both Donors  Catalysis of the Reaction: a + 2 Oxoglutarate + O2 = B + Succinate + Co2. This Is an Oxidation Reduction (redox) Reaction in Which Hydrogen or Electrons Are Transferred From 2 Oxoglutarate and One Other Donor and One Atom of Oxygen Is Incorporated Into Each Donor. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Gene alkbh2, abh2
    Host Scientific Name Escherichia coli  


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    12 12q24.11 121642     alkB, alkylation repair homolog 2 (E. coli) ALKBH2