title: Dihydrofolate reductase. Studies on the activation of the bovine liver enzyme.
mesh_terms: D000818:Animals; D002021:Buffers; D002414:Cations, Monovalent; D002417:Cattle; D002845:Chromatography; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D003956:Dialysis; D004591:Electrophoresis, Polyacrylamide Gel; D004789:Enzyme Activation; D005493:Folic Acid Antagonists; D006863:Hydrogen-Ion Concentration; D008099:Liver / Q000201:enzymology*; D009281:Naphthalenes; D009994:Osmolar Concentration; D011189:Potassium Chloride; D011487:Protein Conformation; D013050:Spectrometry, Fluorescence; D013053:Spectrophotometry; D013451:Sulfonic Acids; D013762:Tetrahydrofolate Dehydrogenase / Q000302:isolation & purification*; D013763:Tetrahydrofolates; D013997:Time Factors; D014052:Toluidines; D014508:Urea
chemical_list: D002021:Buffers; D002414:Cations, Monovalent; D005493:Folic Acid Antagonists; D009281:Naphthalenes; D013451:Sulfonic Acids; D013763:Tetrahydrofolates; D014052:Toluidines; D011189:Potassium Chloride; D014508:Urea; D013762:Tetrahydrofolate Dehydrogenase