Co-operativity in ligand binding to dihydrofolate reductase [proceedings].
D008024:Ligands; D008727:Methotrexate / Q000378:metabolism; D013762:Tetrahydrofolate Dehydrogenase / Q000378:metabolism*
D008024:Ligands; D013762:Tetrahydrofolate Dehydrogenase; D008727:Methotrexate