SCN3A
Summary: Voltage-gated sodium channels are transmembrane glycoprotein complexes composed of a large alpha subunit with 24 transmembrane domains and one or more regulatory beta subunits. They are responsible for the generation and propagation of action potentials in neurons and muscle. This gene encodes one member of the sodium channel alpha subunit gene family, and is found in a cluster of five alpha subunit genes on chromosome 2. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008].
Loading, please wait...
Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
OMIM IDMIM:182391 Ensembl IDEnsembl:ENSG00000153253 HGNC IDHGNC:HGNC:10590 PHARMGKB IDPA35005 Map Location2q24.3 |
GO terms in SCN3A
Loading, please wait...
Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
CC | IEA | GO:0001518 | voltage-gated sodium channel complex |
CC | IEA | GO:0005737 | cytoplasm |
CC | IBA | GO:0005886 | plasma membrane |
BP | NAS | GO:0006814 | sodium ion transport |
BP | IBA | GO:0019228 | neuronal action potential |
BP | IEA | GO:0034765 | regulation of ion transmembrane transport |
Gene expression in normal tissue: SCN3A
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in SCN3A
Loading, please wait...
Database | Pathway ID | Pathway Des. |
---|---|---|
kegg | hsa04742 | Taste transduction - Homo sapiens (human) |
reactome | R-HSA-1266738 | Developmental Biology |
reactome | R-HSA-373760 | L1CAM interactions |
reactome | R-HSA-397014 | Muscle contraction |
reactome | R-HSA-422475 | Axon guidance |
reactome | R-HSA-445095 | Interaction between L1 and Ankyrins |
Gene-Drug: Aster Plot
Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in SCN3A
Loading, please wait...
Model | Level | Reference ID | Tissue | Cancer | Drug | Clinical Response | Source | |
---|---|---|---|---|---|---|---|---|
No matching records found |