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X-ray crystal structure of the M6C" riboswitch aptamer bound to 2-aminopyrimido[4,5-d]pyrimidin-4(3H)-one (PPAO)
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords RNA
    Text Riboswitch Gene expression platform, RNA

    Polymeric Molecules

    Chain A
    Description Mutated adenine riboswitch aptamer 
    Mutation U28G, G42C, U47C, U51C, U74C 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polyribonucleotide 
    Formula Weight 22684.6 
    Source Method synthetic  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    29H  2-aminopyrimido[4,5-d]pyrimidin-4(3H)-one  C6 H5 N5 O   163.14  View 
    MG  MAGNESIUM ION  Mg   24.31  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)