rs150773437

Variant summary

Our verdict is Benign. The variant received -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_006514.4(SCN10A):​c.3542C>T​(p.Thr1181Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000207 in 1,614,182 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T1181A) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.00035 ( 0 hom., cov: 33)
Exomes 𝑓: 0.00019 ( 2 hom. )

Consequence

SCN10A
NM_006514.4 missense

Scores

2
4
11

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: -0.304

Publications

12 publications found
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]
SCN10A Gene-Disease associations (from GenCC):
  • episodic pain syndrome, familial, 2
    Inheritance: AD Classification: STRONG, LIMITED, NO_KNOWN Submitted by: Illumina, Labcorp Genetics (formerly Invitae), Ambry Genetics, PanelApp Australia
  • sodium channelopathy-related small fiber neuropathy
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • Brugada syndrome
    Inheritance: Unknown, AD Classification: LIMITED, NO_KNOWN Submitted by: Genomics England PanelApp, ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -16 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.008130133).
BP6
Variant 3-38718792-G-A is Benign according to our data. Variant chr3-38718792-G-A is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 240670.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS2
High AC in GnomAd4 at 53 AD,Unknown gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006514.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SCN10A
NM_006514.4
MANE Select
c.3542C>Tp.Thr1181Met
missense
Exon 21 of 28NP_006505.4Q9Y5Y9
SCN10A
NM_001293306.2
c.3539C>Tp.Thr1180Met
missense
Exon 20 of 27NP_001280235.2Q9Y5Y9
SCN10A
NM_001293307.2
c.3248C>Tp.Thr1083Met
missense
Exon 19 of 26NP_001280236.2Q9Y5Y9

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SCN10A
ENST00000449082.3
TSL:1 MANE Select
c.3542C>Tp.Thr1181Met
missense
Exon 21 of 28ENSP00000390600.2Q9Y5Y9
SCN10A
ENST00000643924.1
c.3539C>Tp.Thr1180Met
missense
Exon 20 of 27ENSP00000495595.1A0A2R8Y6J6
SCN10A
ENST00000655275.1
c.3566C>Tp.Thr1189Met
missense
Exon 21 of 28ENSP00000499510.1A0A590UJM0

Frequencies

GnomAD3 genomes
AF:
0.000348
AC:
53
AN:
152220
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000965
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00808
Gnomad SAS
AF:
0.000621
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000294
Gnomad OTH
AF:
0.000956
GnomAD2 exomes
AF:
0.000740
AC:
186
AN:
251382
AF XY:
0.000655
show subpopulations
Gnomad AFR exome
AF:
0.0000615
Gnomad AMR exome
AF:
0.0000289
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00919
Gnomad FIN exome
AF:
0.0000462
Gnomad NFE exome
AF:
0.0000440
Gnomad OTH exome
AF:
0.000815
GnomAD4 exome
AF:
0.000192
AC:
281
AN:
1461844
Hom.:
2
Cov.:
31
AF XY:
0.000180
AC XY:
131
AN XY:
727224
show subpopulations
African (AFR)
AF:
0.0000299
AC:
1
AN:
33480
American (AMR)
AF:
0.0000224
AC:
1
AN:
44720
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26134
East Asian (EAS)
AF:
0.00531
AC:
211
AN:
39700
South Asian (SAS)
AF:
0.000151
AC:
13
AN:
86254
European-Finnish (FIN)
AF:
0.0000187
AC:
1
AN:
53414
Middle Eastern (MID)
AF:
0.000173
AC:
1
AN:
5768
European-Non Finnish (NFE)
AF:
0.0000126
AC:
14
AN:
1111982
Other (OTH)
AF:
0.000646
AC:
39
AN:
60392
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.492
Heterozygous variant carriers
0
15
30
44
59
74
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
10
20
30
40
50
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.000348
AC:
53
AN:
152338
Hom.:
0
Cov.:
33
AF XY:
0.000456
AC XY:
34
AN XY:
74496
show subpopulations
African (AFR)
AF:
0.0000962
AC:
4
AN:
41586
American (AMR)
AF:
0.00
AC:
0
AN:
15306
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00810
AC:
42
AN:
5186
South Asian (SAS)
AF:
0.000622
AC:
3
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10624
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.0000294
AC:
2
AN:
68020
Other (OTH)
AF:
0.000946
AC:
2
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.491
Heterozygous variant carriers
0
3
7
10
14
17
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.000255
Hom.:
1
Bravo
AF:
0.000453
ExAC
AF:
0.000708
AC:
86
Asia WGS
AF:
0.00289
AC:
10
AN:
3478

ClinVar

ClinVar submissions
Significance:Benign/Likely benign
Revision:criteria provided, multiple submitters, no conflicts
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
-
1
Brugada syndrome (1)
-
-
1
Cardiovascular phenotype (1)
-
-
1
not specified (1)
-
-
1
SCN10A-related disorder (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.093
BayesDel_addAF
Benign
-0.26
T
BayesDel_noAF
Benign
-0.13
CADD
Benign
15
DANN
Uncertain
1.0
DEOGEN2
Pathogenic
0.82
D
Eigen
Benign
-0.43
Eigen_PC
Benign
-0.67
FATHMM_MKL
Benign
0.16
N
LIST_S2
Benign
0.34
T
MetaRNN
Benign
0.0081
T
MetaSVM
Uncertain
0.47
D
MutationAssessor
Benign
0.93
L
PhyloP100
-0.30
PrimateAI
Benign
0.31
T
PROVEAN
Pathogenic
-4.5
D
REVEL
Uncertain
0.29
Sift
Uncertain
0.0010
D
Sift4G
Benign
0.065
T
Polyphen
1.0
D
Vest4
0.26
MVP
0.91
MPC
0.068
ClinPred
0.092
T
GERP RS
-0.13
Varity_R
0.23
gMVP
0.32
Mutation Taster
=91/9
polymorphism

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

Other links and lift over

dbSNP: rs150773437; hg19: chr3-38760283; COSMIC: COSV71861096; API