rs2296872

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_015046.7(SETX):​c.5374+16C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.199 in 1,546,828 control chromosomes in the GnomAD database, including 40,913 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.25 ( 6086 hom., cov: 32)
Exomes 𝑓: 0.19 ( 34827 hom. )

Consequence

SETX
NM_015046.7 intron

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:13

Conservation

PhyloP100: -1.83

Publications

6 publications found
Variant links:
Genes affected
SETX (HGNC:445): (senataxin) This gene encodes a protein named for its homology to the Sen1p protein of fungi which has RNA helicase activity encoded by a domain at the C-terminal end of the protein. The protein encoded by this gene contains a DNA/RNA helicase domain at its C-terminal end which suggests that it may be involved in both DNA and RNA processing. Mutations in this gene have been associated with ataxia-ocular apraxia-2 (AOA2) and an autosomal dominant form of juvenile amyotrophic lateral sclerosis (ALS4). [provided by RefSeq, Jul 2008]
SETX Gene-Disease associations (from GenCC):
  • amyotrophic lateral sclerosis type 4
    Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Ambry Genetics, Orphanet, Labcorp Genetics (formerly Invitae)
  • distal hereditary motor neuropathy
    Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
  • spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 2
    Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.96).
BP6
Variant 9-132311741-G-A is Benign according to our data. Variant chr9-132311741-G-A is described in ClinVar as Benign. ClinVar VariationId is 95664.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.652 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SETXNM_015046.7 linkc.5374+16C>T intron_variant Intron 11 of 25 ENST00000224140.6 NP_055861.3 Q7Z333-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SETXENST00000224140.6 linkc.5374+16C>T intron_variant Intron 11 of 25 1 NM_015046.7 ENSP00000224140.5 Q7Z333-1
SETXENST00000436441.5 linkc.100+16C>T intron_variant Intron 1 of 16 5 ENSP00000409143.1 X6RI79

Frequencies

GnomAD3 genomes
AF:
0.251
AC:
38068
AN:
151780
Hom.:
6076
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.383
Gnomad AMI
AF:
0.139
Gnomad AMR
AF:
0.191
Gnomad ASJ
AF:
0.266
Gnomad EAS
AF:
0.672
Gnomad SAS
AF:
0.380
Gnomad FIN
AF:
0.168
Gnomad MID
AF:
0.322
Gnomad NFE
AF:
0.157
Gnomad OTH
AF:
0.227
GnomAD2 exomes
AF:
0.247
AC:
60988
AN:
246488
AF XY:
0.247
show subpopulations
Gnomad AFR exome
AF:
0.383
Gnomad AMR exome
AF:
0.194
Gnomad ASJ exome
AF:
0.252
Gnomad EAS exome
AF:
0.689
Gnomad FIN exome
AF:
0.167
Gnomad NFE exome
AF:
0.158
Gnomad OTH exome
AF:
0.217
GnomAD4 exome
AF:
0.193
AC:
269797
AN:
1394930
Hom.:
34827
Cov.:
24
AF XY:
0.198
AC XY:
138087
AN XY:
697938
show subpopulations
African (AFR)
AF:
0.395
AC:
12645
AN:
32038
American (AMR)
AF:
0.193
AC:
8594
AN:
44446
Ashkenazi Jewish (ASJ)
AF:
0.253
AC:
6484
AN:
25626
East Asian (EAS)
AF:
0.707
AC:
27783
AN:
39316
South Asian (SAS)
AF:
0.361
AC:
30559
AN:
84640
European-Finnish (FIN)
AF:
0.168
AC:
8799
AN:
52432
Middle Eastern (MID)
AF:
0.325
AC:
1753
AN:
5386
European-Non Finnish (NFE)
AF:
0.152
AC:
159889
AN:
1052920
Other (OTH)
AF:
0.229
AC:
13291
AN:
58126
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.492
Heterozygous variant carriers
0
9179
18358
27537
36716
45895
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
6090
12180
18270
24360
30450
<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:
0.251
AC:
38115
AN:
151898
Hom.:
6086
Cov.:
32
AF XY:
0.256
AC XY:
19037
AN XY:
74254
show subpopulations
African (AFR)
AF:
0.383
AC:
15854
AN:
41370
American (AMR)
AF:
0.191
AC:
2922
AN:
15262
Ashkenazi Jewish (ASJ)
AF:
0.266
AC:
922
AN:
3468
East Asian (EAS)
AF:
0.671
AC:
3476
AN:
5182
South Asian (SAS)
AF:
0.379
AC:
1824
AN:
4810
European-Finnish (FIN)
AF:
0.168
AC:
1775
AN:
10536
Middle Eastern (MID)
AF:
0.308
AC:
90
AN:
292
European-Non Finnish (NFE)
AF:
0.157
AC:
10642
AN:
67956
Other (OTH)
AF:
0.229
AC:
483
AN:
2110
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.504
Heterozygous variant carriers
0
1312
2623
3935
5246
6558
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
394
788
1182
1576
1970
<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:
0.212
Hom.:
772
Bravo
AF:
0.259
Asia WGS
AF:
0.491
AC:
1706
AN:
3474

ClinVar

Significance: Benign
Submissions summary: Benign:13
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:8
-
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

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

- -

Aug 14, 2012
Eurofins Ntd Llc (ga)
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

-
Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

-
Genome Diagnostics Laboratory, University Medical Center Utrecht
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

-
Genome Diagnostics Laboratory, Amsterdam University Medical Center
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

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

- -

not provided Benign:2
Jul 03, 2018
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

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

- -

Spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 2;C1865409:Amyotrophic lateral sclerosis type 4 Benign:1
Feb 04, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Amyotrophic lateral sclerosis type 4 Benign:1
Feb 08, 2023
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 2 Benign:1
Feb 08, 2023
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.96
CADD
Benign
0.12
DANN
Benign
0.55
PhyloP100
-1.8
PromoterAI
-0.017
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Mutation Taster
=100/0
polymorphism (auto)

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: rs2296872; hg19: chr9-135187128; COSMIC: COSV56391477; API