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Modeling the pore structure of voltage-gated sodium channels in closed, open, and fast-inactivated conformation reveals details of site 1 toxin and local anesthetic binding

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Academic year: 2021

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Table 1 Average estimated binding energies for ligand-channel complexes, E ass , and EC 50 values for tetrodotoxin (Na v 1.2 and Na v 1.8) and tetracaine (Na v 1.8)
Fig. 2 Domain-separated mul- mul-tiple sequence alignment of the S5 and S6 helices of human Na v 1.2 and Na v 1.8 to the M1 and M2 transmembrane helices of the KcsA and MthK  tem-plates
Fig. 5 Tetracaine in complex with Na v 1.8 in fast-inactivated form.

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