Enables the energy-independent facilitated diffusion of a sodium ion through a transmembrane aqueous pore or channel. [ GOC:BHF GOC:pr GOC:mtg_transport https://www.worldcat.org/search?q=bn%3A0815340729 ]
Term information
- Reactome:R-HSA-9717382 (SCN9A:SCN1B,2B,4B transports Na+ from the extracellular region to the cytosol)
- Reactome:R-HSA-9717395 (TRPM5 transports Na+ from the extracellular region to the cytosol)
- Reactome:R-HSA-9717396 (SCN2A:SCN1B,2B,4B transports Na+ from the extracellular region to the cytosol)
- Reactome:R-HSA-3295580 (TRPM4,5 transport extracellular Na+ to cytosol)
- Reactome:R-HSA-2730664 (UNC79:UNC80:NALCN transports Na+ extracellular region to cytosol)
- Reactome:R-HSA-9717374 (SCN3A:SCN2B,4B transports Na+ from the extracellular region to the cytosol)