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Proteins/UNIPROT:Q99250
Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. Implicated in the regulation of hippocampal replay occurring within sharp wave ripples (SPW-R) important for memory (By similarity)..
Function from UniProtKB (Q99250), read 2026-09-23. CC BY 4.0.
Curated compounds routed: 1 · transported by
1 compound
1 compound.
0 reported routes1 assembled route
9 rows
23 statements
23 statements · 5 reference databases · Subject: SCN2A · Sources: Hetionet, Human-GEM, Reactome, Rhea, WikiPathways
2 reactions
Transported by SCN1A or SCN2A or SCN3A or SCN4A or SCN5A or SCN7A or SCN8A or SCN9A or SCN10A or SCN11A or HCN1 or HCN4 and 5 more alternatives
Reaction pageReversibleBalancedextracellular space, cytosol
Human-GEM MAR01527CC BY 4.0Reference data
8 names
Resolves to: SCN2A
Transported by ANO9 or HTR3E or TMEM150C or KCNK1 or KCNK3 or GRIN2D or GRID2 or KCNQ3 or KCNQ2 or GRIN3B or HCN1 or TRPA1 and 98 more alternatives
Reaction pageRight to leftBalanced
Rhea RHEA:34963CC BY 4.0Reference data