Data availability
Data supporting the findings of this study are available within the Article and its Supplementary Information . The cryo-EM maps have been deposited in the EMDB under accession codes EMD-80133 (Na v 1.6–Cn2), EMD-80134 (Na v 1.6–ι-RXIA) and EMD-80135 (Na v 1.6–Pc1a). The coordinates have been deposited in the PDB under accession codes 25IH (Na v 1.6–Cn2), 25II (Na v 1.6–ι-RXIA) and 25IJ (Na v 1.6–Pc1a). Source data are provided with this paper.
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