Gene Information
Gene NameMED
OrganismHomo sapiens (Human)
Gene Length1980
Protein NamesSodium channel protein type 8 subunit alpha (Sodium channel protein type VIII subunit alpha) (Voltage-gated sodium channel subunit alpha Nav1.6)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ9UQD0
Gene CardSCN8A
Uniprot IDQ9UQD0
PfamPF00520; PF00612; PF06512; PF11933
In ASDyes
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityExpressed in the hippocampus with increased expression in epileptic tissue compared to normal adjacent tissue (at protein level) (PubMed:28842554). Isoform 5: Expressed in non-neuronal tissues, such as monocytes/macrophages. {ECO:0000269|PubMed:19136557, ECO:0000269|PubMed:28842554}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs879255696  rs672601319  rs879255697  rs1057519557  rs879255698  rs879255699  rs76222829  rs797045013  rs879255700  rs587780586  rs879255702  rs1592149793  rs879255703  rs1057519540  rs876657399  rs879255704  rs397514738  rs863223345  rs587777722  rs587777723  rs796053216  rs796053217  rs879255652  rs587780454  rs879255705  rs587777721  rs879255709  rs1565934070  rs202151337  rs879255710  rs796053229  rs796053229  rs796053228  rs587780455 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:19136557};
Multi-pass membrane protein {ECO:0000269|PubMed:19136557}. Cell projection, axon {ECO:0000250|UniProtKB:Q9WTU3}. Note=Mainly localizes to the axon initial segment. {ECO:0000250|UniProtKB:Q9WTU3}.;
[Isoform 5]: Cytoplasmic vesicle. Note=Some vesicles are localized adjacent to melanoma invadopodia and macrophage podosomes. Does not localize to the plasma membrane.
Mouse PG classificationNA
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