rs148278350

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_003900.5(SQSTM1):​c.1245G>A​(p.Arg415Arg) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000685 in 1,614,198 control chromosomes in the GnomAD database, including 11 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00076 ( 1 hom., cov: 33)
Exomes 𝑓: 0.00068 ( 10 hom. )

Consequence

SQSTM1
NM_003900.5 synonymous

Scores

2
13

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: -0.285

Publications

3 publications found
Variant links:
Genes affected
SQSTM1 (HGNC:11280): (sequestosome 1) This gene encodes a multifunctional protein that binds ubiquitin and regulates activation of the nuclear factor kappa-B (NF-kB) signaling pathway. The protein functions as a scaffolding/adaptor protein in concert with TNF receptor-associated factor 6 to mediate activation of NF-kB in response to upstream signals. Alternatively spliced transcript variants encoding either the same or different isoforms have been identified for this gene. Mutations in this gene result in sporadic and familial Paget disease of bone. [provided by RefSeq, Mar 2009]
MRNIP (HGNC:30817): (MRN complex interacting protein) Enables chromatin binding activity. Involved in several processes, including mitotic G2 DNA damage checkpoint signaling; regulation of double-strand break repair; and response to ionizing radiation. Located in nucleoplasm. Colocalizes with Mre11 complex. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -21 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.0043750107).
BP6
Variant 5-179836515-G-A is Benign according to our data. Variant chr5-179836515-G-A is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 475397.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-0.285 with no splicing effect.
BS1
Variant frequency is greater than expected in population eas. GnomAd4 allele frequency = 0.000762 (116/152308) while in subpopulation EAS AF = 0.0154 (80/5186). AF 95% confidence interval is 0.0127. There are 1 homozygotes in GnomAd4. There are 66 alleles in the male GnomAd4 subpopulation. Median coverage is 33. This position passed quality control check.
BS2
High Homozygotes in GnomAdExome4 at 10 AD,AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SQSTM1NM_003900.5 linkc.1245G>A p.Arg415Arg synonymous_variant Exon 8 of 8 ENST00000389805.9 NP_003891.1 Q13501-1
SQSTM1NM_001142298.2 linkc.993G>A p.Arg331Arg synonymous_variant Exon 9 of 9 NP_001135770.1 Q13501-2
SQSTM1NM_001142299.2 linkc.993G>A p.Arg331Arg synonymous_variant Exon 9 of 9 NP_001135771.1 Q13501-2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SQSTM1ENST00000389805.9 linkc.1245G>A p.Arg415Arg synonymous_variant Exon 8 of 8 1 NM_003900.5 ENSP00000374455.4 Q13501-1

Frequencies

GnomAD3 genomes
AF:
0.000769
AC:
117
AN:
152190
Hom.:
1
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00216
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.0154
Gnomad SAS
AF:
0.000414
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000956
GnomAD2 exomes
AF:
0.00137
AC:
345
AN:
251488
AF XY:
0.00119
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00231
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.0135
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000264
Gnomad OTH exome
AF:
0.000814
GnomAD4 exome
AF:
0.000677
AC:
989
AN:
1461890
Hom.:
10
Cov.:
31
AF XY:
0.000649
AC XY:
472
AN XY:
727248
show subpopulations
African (AFR)
AF:
0.000119
AC:
4
AN:
33480
American (AMR)
AF:
0.00208
AC:
93
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26136
East Asian (EAS)
AF:
0.0190
AC:
755
AN:
39700
South Asian (SAS)
AF:
0.000441
AC:
38
AN:
86258
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53418
Middle Eastern (MID)
AF:
0.000347
AC:
2
AN:
5768
European-Non Finnish (NFE)
AF:
0.0000216
AC:
24
AN:
1112010
Other (OTH)
AF:
0.00121
AC:
73
AN:
60396
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.494
Heterozygous variant carriers
0
73
147
220
294
367
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
20
40
60
80
100
<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:
0.000762
AC:
116
AN:
152308
Hom.:
1
Cov.:
33
AF XY:
0.000886
AC XY:
66
AN XY:
74472
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41566
American (AMR)
AF:
0.00216
AC:
33
AN:
15304
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.0154
AC:
80
AN:
5186
South Asian (SAS)
AF:
0.000414
AC:
2
AN:
4826
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10614
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68020
Other (OTH)
AF:
0.000473
AC:
1
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.492
Heterozygous variant carriers
0
6
12
18
24
30
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
4
8
12
16
20
<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:
0.000126
Hom.:
0
Bravo
AF:
0.000763
ExAC
AF:
0.00133
AC:
161
Asia WGS
AF:
0.0120
AC:
40
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:5
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:3
Aug 02, 2019
Athena Diagnostics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Feb 01, 2023
CeGaT Center for Human Genetics Tuebingen
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

SQSTM1: BP4, BP7, BS1 -

Feb 23, 2021
GeneDx
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Paget disease of bone 3 Benign:1
May 02, 2017
Illumina Laboratory Services, Illumina
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -

Paget disease of bone 2, early-onset;C5779877:Frontotemporal dementia and/or amyotrophic lateral sclerosis 1 Benign:1
Feb 03, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.11
BayesDel_addAF
Benign
-0.50
T
BayesDel_noAF
Benign
-0.48
CADD
Benign
12
DANN
Uncertain
0.99
DEOGEN2
Benign
0.015
T
Eigen
Benign
-0.30
Eigen_PC
Benign
-0.21
FATHMM_MKL
Uncertain
0.86
D
MetaRNN
Benign
0.0044
T
MetaSVM
Benign
-1.1
T
PhyloP100
-0.28
PROVEAN
Benign
-1.2
N
REVEL
Benign
0.084
Sift
Benign
0.17
T
Sift4G
Benign
0.076
T
Polyphen
0.027
B
Vest4
0.16
MVP
0.52
ClinPred
0.0090
T
GERP RS
2.5
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Mutation Taster
=92/8
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.030
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: rs148278350; hg19: chr5-179263515; COSMIC: COSV52974964; COSMIC: COSV52974964; API