Enables the facilitated diffusion of a sodium ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. [ GOC:BHF ISBN:0815340729 GOC:pr GOC:mtg_transport ]
术语信息
- Reactome:R-HSA-2730664 (UNC79:UNC80:NALCN transports Na+ extracellular region to cytosol)
- Reactome:R-HSA-3295580 (TRPM4,5 transport extracellular Na+ to cytosol)
Enables the facilitated diffusion of a sodium ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.