Gene Facts External Data Attribution

HGNC Symbol
SCN4B (HGNC:10592) HGNC Entrez Ensembl OMIM UCSC Uniprot GeneReviews LOVD LSDB ClinVar
HGNC Name
sodium voltage-gated channel beta subunit 4
Gene type
protein-coding gene
Locus type
gene with protein product
Previous symbols
No previous names found
Alias symbols
LQT10
%HI
57.36(Read more about the DECIPHER Haploinsufficiency Index)
pLI
0(Read more about gnomAD pLI score)
LOEUF
1.33(Read more about gnomAD LOEUF score)
Cytoband
11q23.3
Genomic Coordinates
GRCh37/hg19: chr11:118004092-118023538 NCBI Ensembl UCSC
GRCh38/hg38: chr11:118133377-118152823 NCBI Ensembl UCSC
MANE Select Transcript
NM_174934.4 ENST00000324727.9 (Read more about MANE Select)
Function
Modulates channel gating kinetics. Causes negative shifts in the voltage dependence of activation of certain alpha sodium channels, but does not affect the voltage dependence of inactivation. Modulates the susceptibility of the sodium channel to inhibition by toxic peptides from spider, scorpion, wasp and sea anemone venom. {ECO:0000269|PubMed:24297919}. (Source: Uniprot)

Dosage Sensitivity Summary (Gene)

Dosage ID:
ISCA-29931
Curation Status:
Under Secondary Review
Issue Type:
Dosage Curation - Gene
Haploinsufficiency:
Under Secondary Review
Triplosensitivity:
Under Secondary Review
Last Evaluated:
Under Secondary Review

Haploinsufficiency (HI) Score Details

Review not yet complete.

Triplosensitivity (TS) Score Details

Review not yet complete.

Genomic View

Select assembly: (NC_000011.9) (NC_000011.10)