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S. aureus dihydrofolate reductase co-crystallized with ethyl-DAP isobutenyl-dihydrophthalazine inhibitor
Biology and Chemistry Report
4FGH
  •   Structure Details   Hide

    Structure Keywords

    Keywords OXIDOREDUCTASE/INHIBITOR
    Text OXIDOREDUCTASE-INHIBITOR complex

    Polymeric Molecules

    Chain A
    Description Dihydrofolate reductase 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 18742.7 
    Source Method genetically manipulated  
    Entity Name DHFR 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    0U6  (2E)-3-{5-[(2,4-diamino-6-ethylpyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-(2-methylprop-1-en-1-yl)phthalazin-2(1H)-yl]prop-2-en-1-one  C30 H34 N6 O3   526.63  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
    NAP  NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE  C21 H28 N7 O17 P3   743.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A DYR_STAAU P0A017     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    1.5.1.3      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6730   One Carbon Metabolic Process  The Chemical Reactions and Pathways Involving the Transfer of One Carbon Units in Various Oxidation States. 
    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. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Staphylococcus aureus  
    Gene dhfr, fola
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)plyss
    Host Plasmid Name pET-101D