Nuclear magnetic resonance studies on bacterial dihydrofolate reductase containing [methyl-13C]methionine.
D001665:Binding Sites; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D009682:Magnetic Resonance Spectroscopy; D008715:Methionine; D008727:Methotrexate; D009249:NADP; D009711:Nucleotides; D011621:Pteridines; D013291:Streptococcus / Q000201:enzymology; D013696:Temperature; D013762:Tetrahydrofolate Dehydrogenase
D002247:Carbon Isotopes; D009711:Nucleotides; D011621:Pteridines; D009249:NADP; D008715:Methionine; D013762:Tetrahydrofolate Dehydrogenase; D008727:Methotrexate