rs12632942

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_006514.4(SCN10A):​c.3275T>C​(p.Leu1092Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.247 in 1,611,844 control chromosomes in the GnomAD database, including 51,330 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.22 ( 4103 hom., cov: 33)
Exomes 𝑓: 0.25 ( 47227 hom. )

Consequence

SCN10A
NM_006514.4 missense

Scores

18

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:10

Conservation

PhyloP100: -0.776
Variant links:
Genes affected
SCN10A (HGNC:10582): (sodium voltage-gated channel alpha subunit 10) The protein encoded by this gene is a tetrodotoxin-resistant voltage-gated sodium channel alpha subunit. The properties of the channel formed by the encoded transmembrane protein can be altered by interaction with different beta subunits. This protein may be involved in the onset of pain associated with peripheral neuropathy. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2014]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.0020908415).
BP6
Variant 3-38723507-A-G is Benign according to our data. Variant chr3-38723507-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 259997.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr3-38723507-A-G is described in Lovd as [Benign].
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.389 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SCN10ANM_006514.4 linkc.3275T>C p.Leu1092Pro missense_variant Exon 19 of 28 ENST00000449082.3 NP_006505.4 Q9Y5Y9

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SCN10AENST00000449082.3 linkc.3275T>C p.Leu1092Pro missense_variant Exon 19 of 28 1 NM_006514.4 ENSP00000390600.2 Q9Y5Y9
SCN10AENST00000643924.1 linkc.3272T>C p.Leu1091Pro missense_variant Exon 18 of 27 ENSP00000495595.1 A0A2R8Y6J6
SCN10AENST00000655275.1 linkc.3299T>C p.Leu1100Pro missense_variant Exon 19 of 28 ENSP00000499510.1 A0A590UJM0

Frequencies

GnomAD3 genomes
AF:
0.221
AC:
33587
AN:
152066
Hom.:
4103
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.138
Gnomad AMI
AF:
0.373
Gnomad AMR
AF:
0.149
Gnomad ASJ
AF:
0.341
Gnomad EAS
AF:
0.403
Gnomad SAS
AF:
0.240
Gnomad FIN
AF:
0.273
Gnomad MID
AF:
0.215
Gnomad NFE
AF:
0.256
Gnomad OTH
AF:
0.216
GnomAD3 exomes
AF:
0.240
AC:
58530
AN:
243924
Hom.:
7572
AF XY:
0.245
AC XY:
32303
AN XY:
132000
show subpopulations
Gnomad AFR exome
AF:
0.133
Gnomad AMR exome
AF:
0.115
Gnomad ASJ exome
AF:
0.335
Gnomad EAS exome
AF:
0.389
Gnomad SAS exome
AF:
0.228
Gnomad FIN exome
AF:
0.271
Gnomad NFE exome
AF:
0.259
Gnomad OTH exome
AF:
0.243
GnomAD4 exome
AF:
0.250
AC:
364980
AN:
1459660
Hom.:
47227
Cov.:
34
AF XY:
0.250
AC XY:
181556
AN XY:
725990
show subpopulations
Gnomad4 AFR exome
AF:
0.130
Gnomad4 AMR exome
AF:
0.121
Gnomad4 ASJ exome
AF:
0.332
Gnomad4 EAS exome
AF:
0.437
Gnomad4 SAS exome
AF:
0.233
Gnomad4 FIN exome
AF:
0.273
Gnomad4 NFE exome
AF:
0.251
Gnomad4 OTH exome
AF:
0.244
GnomAD4 genome
AF:
0.221
AC:
33596
AN:
152184
Hom.:
4103
Cov.:
33
AF XY:
0.223
AC XY:
16583
AN XY:
74406
show subpopulations
Gnomad4 AFR
AF:
0.138
Gnomad4 AMR
AF:
0.149
Gnomad4 ASJ
AF:
0.341
Gnomad4 EAS
AF:
0.403
Gnomad4 SAS
AF:
0.241
Gnomad4 FIN
AF:
0.273
Gnomad4 NFE
AF:
0.256
Gnomad4 OTH
AF:
0.214
Alfa
AF:
0.246
Hom.:
12059
Bravo
AF:
0.209
TwinsUK
AF:
0.250
AC:
926
ALSPAC
AF:
0.241
AC:
928
ESP6500AA
AF:
0.142
AC:
625
ESP6500EA
AF:
0.260
AC:
2236
ExAC
AF:
0.241
AC:
29298
Asia WGS
AF:
0.272
AC:
946
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:10
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:6
Jun 10, 2016
Molecular Diagnostic Laboratory for Inherited Cardiovascular Disease, Montreal Heart Institute
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

-
PreventionGenetics, part of Exact Sciences
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Sep 23, 2016
GeneDx
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

-
Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+
Significance: Benign
Review Status: no assertion criteria provided
Collection Method: clinical testing

- -

Apr 09, 2023
Women's Health and Genetics/Laboratory Corporation of America, LabCorp
Significance: Likely benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

-
Clinical Genetics, Academic Medical Center
Significance: Benign
Review Status: no assertion criteria provided
Collection Method: clinical testing

- -

not provided Benign:1
-
Breakthrough Genomics, Breakthrough Genomics
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: not provided

- -

Brugada syndrome Benign:1
Feb 03, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Episodic pain syndrome, familial, 2 Benign:1
Jul 15, 2021
Genome-Nilou Lab
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Cardiovascular phenotype Benign:1
Dec 21, 2018
Ambry Genetics
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.046
BayesDel_addAF
Benign
-0.65
T
BayesDel_noAF
Benign
-0.57
CADD
Benign
11
DANN
Benign
0.84
DEOGEN2
Benign
0.036
T;.;T;.
Eigen
Benign
-1.2
Eigen_PC
Benign
-1.2
FATHMM_MKL
Benign
0.0069
N
LIST_S2
Benign
0.24
.;T;T;T
MetaRNN
Benign
0.0021
T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
-0.72
N;.;N;.
PrimateAI
Benign
0.30
T
PROVEAN
Benign
3.2
N;.;.;.
REVEL
Benign
0.18
Sift
Benign
0.60
T;.;.;.
Sift4G
Benign
0.41
T;.;.;.
Polyphen
0.0
B;.;B;.
Vest4
0.013
MPC
0.092
ClinPred
0.0018
T
GERP RS
-0.53
Varity_R
0.087
gMVP
0.40

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs12632942; hg19: chr3-38764998; COSMIC: COSV71861243; API