A charge-inverting mutation in the "linker" region of a-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors alters agonist binding and gating kinetics independently of allosteric modulators.
Harms JE, Benveniste M, Kessler M, Stone LM, Arai AC, Partin KM. A charge-inverting mutation in the "linker" region of a-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors alters agonist binding and gating kinetics independently of allosteric modulators. J Biol Chem. 2014 Apr 11; 289(15):10702-10714.