- Gene Overview
- Interaction Network
- Sequence Verification
NALCN, sodium leak channel, non-selective
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This gene encodes a voltage-independent, nonselective cation channel which belongs to a family of voltage-gated sodium and calcium channels that regulates the resting membrane potential and excitability of neurons. This family is expressed throughout the nervous system and conducts a persistent sodium leak current that contributes to tonic neuronal excitability. The encoded protein forms a channelosome complex that includes G-protein-coupled receptors, UNC-79, UNC-80, NCA localization factor-1, and src family tyrosine kinases. Naturally occurring mutations in this gene are associated with infantile neuroaxonal dystrophy, infantile hypotonia with psychomotor retardation and characteristic facies (IHPRF) syndrome, and congenital contractures of the limbs and face with hypotonia and developmental delay (CLIFAHDD) syndrome. A knockout of the orthologous gene in mice results in paralysis with a severely disrupted respiratory rhythm, and lethality within 24 hours after birth. [provided by RefSeq, Apr 2017]
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Gene Synonyms (sodium leak channel non-selective protein, four repeat voltage-gated ion channel, voltage gated channel like 1, CLIFAHDD, CanIon, IHPRF, IHPRF1, INNFD, VGCNL1, bA430M15.1,)
- NCBI Gene ID:
259232
- Species:
Homo sapiens (Human)
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UNIPROT ID#>>Q8IZF0
UNIPROT ID#>>A0A024RE05
- View the NCBI Database
for this Gene »
Gene products are often involved in multiple pathways and networks within a living
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sodium leak channel, non-selective interacts with:
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