rs2296872

Variant summary

Our verdict is Benign. Variant got -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
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]

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 (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 id is 95664.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr9-132311741-G-A is described in Lovd as [Benign].
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/exons MANE Protein UniProt
SETXNM_015046.7 linkc.5374+16C>T intron_variant ENST00000224140.6 NP_055861.3 Q7Z333-1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SETXENST00000224140.6 linkc.5374+16C>T intron_variant 1 NM_015046.7 ENSP00000224140.5 Q7Z333-1
SETXENST00000436441.5 linkc.100+16C>T intron_variant 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
GnomAD3 exomes
AF:
0.247
AC:
60988
AN:
246488
Hom.:
10267
AF XY:
0.247
AC XY:
32996
AN XY:
133450
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 SAS exome
AF:
0.363
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
Gnomad4 AFR exome
AF:
0.395
Gnomad4 AMR exome
AF:
0.193
Gnomad4 ASJ exome
AF:
0.253
Gnomad4 EAS exome
AF:
0.707
Gnomad4 SAS exome
AF:
0.361
Gnomad4 FIN exome
AF:
0.168
Gnomad4 NFE exome
AF:
0.152
Gnomad4 OTH exome
AF:
0.229
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
Gnomad4 AFR
AF:
0.383
Gnomad4 AMR
AF:
0.191
Gnomad4 ASJ
AF:
0.266
Gnomad4 EAS
AF:
0.671
Gnomad4 SAS
AF:
0.379
Gnomad4 FIN
AF:
0.168
Gnomad4 NFE
AF:
0.157
Gnomad4 OTH
AF:
0.229
Alfa
AF:
0.207
Hom.:
718
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
Benign, no assertion criteria providedclinical testingDiagnostic Laboratory, Department of Genetics, University Medical Center Groningen-- -
Benign, criteria provided, single submitterclinical testingEurofins Ntd Llc (ga)Aug 14, 2012- -
Benign, no assertion criteria providedclinical testingJoint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+-- -
Benign, no assertion criteria providedclinical testingGenome Diagnostics Laboratory, University Medical Center Utrecht-- -
Benign, no assertion criteria providedclinical testingClinical Genetics, Academic Medical Center-- -
Benign, no assertion criteria providedclinical testingGenome Diagnostics Laboratory, Amsterdam University Medical Center-- -
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
Benign, no assertion criteria providedclinical testingClinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center-- -
not provided Benign:2
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingGeneDxJul 03, 2018- -
Spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 2;C1865409:Amyotrophic lateral sclerosis type 4 Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpFeb 01, 2024- -
Amyotrophic lateral sclerosis type 4 Benign:1
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabFeb 08, 2023- -
Spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 2 Benign:1
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabFeb 08, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.96
CADD
Benign
0.12
DANN
Benign
0.55
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1

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