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Quadruple mutant (N51I+C59R+S108N+I164L) Plasmodium falciparum dihydrofolate reductase-thymidylate synthase (PfDHFR-TS) complexed with RJF670, NADPH, and dUMP
Biology and Chemistry Report
3DG8
  •   Structure Details   Hide

    Structure Keywords

    Keywords OXIDOREDUCTASE, TRANSFERASE
    Text Alpha-Beta, Methyltransferase, Oxidoreductase, Transferase

    Polymeric Molecules

    Chain A,B
    Description Bifunctional dihydrofolate reductase-thymidylate synthase 
    Fragment Residues 1-280 
    Mutation N51I, C59R, S108N, I164L 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 33213.5 
    Source Method genetically manipulated  
    Chain C,D
    Description Bifunctional dihydrofolate reductase-thymidylate synthase 
    Fragment Residues 281-608 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 38713.3 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    NDP  NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE  C21 H30 N7 O17 P3   745.42  View 
    RJ6  N-(3,5-dimethoxyphenyl)imidodicarbonimidic diamide  C10 H15 N5 O2   237.26  View 
    UMP  2'-DEOXYURIDINE 5'-MONOPHOSPHATE  C9 H13 N2 O8 P   308.18  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B DRTS_PLAFK P13922     
    C,D DRTS_PLAFK P13922     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)
    A B  1.5.1.3        
    A B  2.1.1.45        
    C D  1.5.1.3        
    C D  2.1.1.45        
     
  •   Gene Details   Hide

    Genetic Source

    Chain C,D
    Scientific Name Plasmodium falciparum  
    Strain V1/S
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET17b


    Chain A,B
    Scientific Name Plasmodium falciparum  
    Strain V1/S
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET17b


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    4 - 9221804     bifunctional dihydrofolate reductase-thymidylate synthase DHFR-TS