Article
Mutations in the GABAA receptor that mimic the allosteric ligand etomidate.
Methods in molecular biology (Clifton, N.J.) - 1 Jan 2012
Forman Stuart A, Stewart Deirdre
Abstract excerpt
Etomidate is a hydrophobic molecule, a potent general anesthetic, and the best understood drug in this group. Etomidate's target molecules are GABA(A) receptors, its site of action has been identified with photolabeling, and a quantitative allosteric coagonist model has emerged for etomidate effects on GABA(A) receptors. We have shown that when methionine residues that are thought to be adjacent to the etomidate...
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