A disconnect between high-affinity binding and efficient regulation by antifolates and purines in the tetrahydrofolate riboswitch.
Trausch JJ, Batey RT. A disconnect between high-affinity binding and efficient regulation by antifolates and purines in the tetrahydrofolate riboswitch. Chem Biol. 2014 Feb 20; 21(2):205-16.