Overview

Variant ID 29728
Entrez Gene ID 6326
Gene SCN2A (GeneCards)
Location hg19 2:166211152-166211152
hg38 2:165354642-165354642
Disease Autism Spectrum Disorders (view all the variants in this disease)
Method NextSeq500
Mutation(HGVS format) NC_000002.11:g.166211152 A>T (Genome Assembly: hg19)

Other information

Exon or Intron Exon
Position in protein NA
Amino acid changes in protein NA > NA
Position in cDNA NA
Changes in cDNA NA > NA
mRNA accession NA
mRNA length NA
Reference length 243199373

Annotations and predictions

MAF in gnomAD genome (version 2.0.1) 0
EIGEN score 0.8654
CADD Raw score (version 1.3) 5.264701 (Deleterious)
FATHMM raw prediction score 0.99468 (Tolerated)
SIFT score 0 (Deleterious)
LRT score 0 (Deleterious)
MutationTaster score 1 (Deleterious)
MutatioinAssessor score 3.275 (Deleterious)
PROVEAN score -4.15 (Deleterious)
MetaSVM score 0.806 (Deleterious)
MetaLR score 0.806 (Deleterious)
MCAP score 0.548 (Deleterious)
FitCons score 0.487 (Highly Significant p < 0.003 )
Genomic Evolutionary Rate Profiling (GERP) score 5.56
PhyloP score based on multiple alignment of 100 vertebrates 9.321
PhastCons score based on multiple alignment of 100 vertebrates 1
SiPhy log transformed odds ratio on multiple alignment of 29 mammals 15.725
Deleterious probability by iFish2 0.889 (Deleterious)
Deleterious probability by DeFine 0.9275 (Deleterious)
Entrez Gene ID 6326 (NCBI Gene)
Official Gene Symbol SCN2A (GeneCards)
Number of variants in SCN2A in this database 11 (view all the variants)
Full name sodium voltage-gated channel alpha subunit 2
Band 2q24.3
Other IDs Vega: OTTHUMG00000044172
OMIM: 182390
HGNC: HGNC:10588
Ensembl: ENSG00000136531
Other names HBA, NAC2, BFIC3, BFIS3, BFNIS, HBSCI, EIEE11, HBSCII, Nav1.2, SCN2A1, SCN2A2, Na(v)1.2
Summary Voltage-gated sodium channels are transmembrane glycoprotein complexes composed of a large alpha subunit with four repeat domains, each of which is composed of six membrane-spanning segments, and one or more regulatory beta subunits. Voltage-gated sodium channels function in the generation and propagation of action potentials in neurons and muscle. This gene encodes one member of the sodium channel alpha subunit gene family. Allelic variants of this gene are associated with seizure disorders and autism spectrum disorder. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2016]

Individual #1

Individual ID 28867142.26 (view all the variants in this individual)
Pubmed ID 28867142
Whose mosaic mutation Male Patient  
Origin of mosaic mutation in patients de novo
Phenotype 3  
Disease Autism Spectrum Disorders (view all the variants in this disease)
OMIM ID 209850

Publication #1: 28867142

Pubmed ID 28867142
Title Exonic Mosaic Mutations Contribute Risk for Autism Spectrum Disorder
Journal American Journal of Human Genetics
Publication date 2017.08
Disease Autism Spectrum Disorders
Incidence 0.01
Number of cases cases of unknown sex: 247;