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Trypanosoma brucei dihydrofolate reductase pyrimethamine complex
Biology and Chemistry Report
3QFX
  •   Structure Details   Hide

    Structure Keywords

    Keywords OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
    Text pyrimethamine, antifolate resistance, Trypanosome, dihydrofolate reductase, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR complex

    Polymeric Molecules

    Chain A,B
    Description Bifunctional dihydrofolate reductase-thymidylate synthase 
    Fragment DHFR domain 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 26307.7 
    Source Method genetically manipulated  
    Entity Name DHFR-TS, Dihydrofolate reductase, Thymidylate synthase 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    CP6  5-(4-CHLORO-PHENYL)-6-ETHYL-PYRIMIDINE-2,4-DIAMINE  C12 H13 Cl N4   248.71  View 
    NDP  NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE  C21 H30 N7 O17 P3   745.42  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B DRTS_TRYBB Q27783     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B  1.5.1.3      
     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Trypanosoma brucei rhodesiense  
    Gene dhfr
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET17b