3S3W:
reference: Structure of the Acid-sensing ion channel 1 in complex with the gating modifier Psalmotoxin 1., Dawson RJ, Benz J, Stohler P, Tetaz T, Joseph C, Huber S, Schmid G, Hugin D, Pflimlin P, Trube G, Rudolph MG, Hennig M, Ruf A, Nat Commun. 2012 Jul 3;3:936. doi: 10.1038/ncomms1917. PMID: 22760635

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