rs370724251

Variant summary

Our verdict is Benign. The variant received -17 ACMG points: 0P and 17B. BP6_Very_StrongBP7BS1BS2

The NM_004006.3(DMD):​c.9486G>A​(p.Glu3162Glu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000146 in 1,209,575 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 61 hemizygotes in GnomAD. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00016 ( 0 hom., 4 hem., cov: 22)
Exomes 𝑓: 0.00014 ( 0 hom. 57 hem. )

Consequence

DMD
NM_004006.3 synonymous

Scores

1
1

Clinical Significance

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

Conservation

PhyloP100: 0.999

Publications

2 publications found
Variant links:
Genes affected
DMD (HGNC:2928): (dystrophin) This gene spans a genomic range of greater than 2 Mb and encodes a large protein containing an N-terminal actin-binding domain and multiple spectrin repeats. The encoded protein forms a component of the dystrophin-glycoprotein complex (DGC), which bridges the inner cytoskeleton and the extracellular matrix. Deletions, duplications, and point mutations at this gene locus may cause Duchenne muscular dystrophy (DMD), Becker muscular dystrophy (BMD), or cardiomyopathy. Alternative promoter usage and alternative splicing result in numerous distinct transcript variants and protein isoforms for this gene. [provided by RefSeq, Dec 2016]
DMD Gene-Disease associations (from GenCC):
  • Becker muscular dystrophy
    Inheritance: XL Classification: DEFINITIVE, SUPPORTIVE Submitted by: Ambry Genetics, Orphanet
  • dilated cardiomyopathy 3B
    Inheritance: XL Classification: DEFINITIVE Submitted by: Ambry Genetics
  • Duchenne and Becker muscular dystrophy
    Inheritance: XL Classification: DEFINITIVE Submitted by: Myriad Women’s Health
  • Duchenne muscular dystrophy
    Inheritance: XL Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), G2P, Orphanet
  • progressive muscular dystrophy
    Inheritance: XL Classification: DEFINITIVE Submitted by: ClinGen
  • familial isolated dilated cardiomyopathy
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • non-syndromic X-linked intellectual disability
    Inheritance: XL Classification: SUPPORTIVE Submitted by: Orphanet
  • symptomatic form of muscular dystrophy of Duchenne and Becker in female carriers
    Inheritance: XL Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -17 ACMG points.

BP6
Variant X-31209575-C-T is Benign according to our data. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-31209575-C-T is described in CliVar as Benign/Likely_benign. Clinvar id is 239614.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=0.999 with no splicing effect.
BS1
Variant frequency is greater than expected in population eas. GnomAd4 allele frequency = 0.000161 (18/111548) while in subpopulation EAS AF = 0.00392 (14/3570). AF 95% confidence interval is 0.00237. There are 0 homozygotes in GnomAd4. There are 4 alleles in the male GnomAd4 subpopulation. Median coverage is 22. This position passed quality control check.
BS2
High AC in GnomAd4 at 18 XL,AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
DMDNM_004006.3 linkc.9486G>A p.Glu3162Glu synonymous_variant Exon 65 of 79 ENST00000357033.9 NP_003997.2 P11532

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
DMDENST00000357033.9 linkc.9486G>A p.Glu3162Glu synonymous_variant Exon 65 of 79 1 NM_004006.3 ENSP00000354923.3 A0A075B6G3

Frequencies

GnomAD3 genomes
AF:
0.000161
AC:
18
AN:
111493
Hom.:
0
Cov.:
22
show subpopulations
Gnomad AFR
AF:
0.0000653
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000953
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00391
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000667
GnomAD2 exomes
AF:
0.000218
AC:
40
AN:
183417
AF XY:
0.000221
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000109
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00260
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.000221
GnomAD4 exome
AF:
0.000144
AC:
158
AN:
1098027
Hom.:
0
Cov.:
31
AF XY:
0.000157
AC XY:
57
AN XY:
363387
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
26400
American (AMR)
AF:
0.0000568
AC:
2
AN:
35207
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
19385
East Asian (EAS)
AF:
0.00281
AC:
85
AN:
30201
South Asian (SAS)
AF:
0.00
AC:
0
AN:
54141
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
40533
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4135
European-Non Finnish (NFE)
AF:
0.00000238
AC:
2
AN:
841932
Other (OTH)
AF:
0.00150
AC:
69
AN:
46093
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.483
Heterozygous variant carriers
0
7
13
20
26
33
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
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
GnomAD4 genome
AF:
0.000161
AC:
18
AN:
111548
Hom.:
0
Cov.:
22
AF XY:
0.000119
AC XY:
4
AN XY:
33752
show subpopulations
African (AFR)
AF:
0.0000652
AC:
2
AN:
30674
American (AMR)
AF:
0.0000952
AC:
1
AN:
10501
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
2656
East Asian (EAS)
AF:
0.00392
AC:
14
AN:
3570
South Asian (SAS)
AF:
0.00
AC:
0
AN:
2614
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
6004
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
218
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
53112
Other (OTH)
AF:
0.000658
AC:
1
AN:
1519
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.496
Heterozygous variant carriers
0
1
3
4
6
7
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
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:
0.000301
Hom.:
3
Bravo
AF:
0.000185

ClinVar

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

Submissions by phenotype

not provided Benign:4
Jun 22, 2020
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

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

- -

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

- -

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

- -

not specified Benign:2
Jan 22, 2021
Women's Health and Genetics/Laboratory Corporation of America, LabCorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

May 18, 2018
Eurofins Ntd Llc (ga)
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Duchenne muscular dystrophy;C0878544:Cardiomyopathy;C0917713:Becker muscular dystrophy;na:Dystrophin deficiency Benign:1
Nov 17, 2017
Natera, Inc.
Significance:Likely benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Dilated cardiomyopathy 3B Benign:1
Jan 13, 2018
Illumina Laboratory Services, Illumina
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as likely benign is not then subjected to further curation. The score for this variant resulted in a classification of likely benign for this disease. -

Cardiovascular phenotype Benign:1
Jan 06, 2016
Ambry Genetics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This alteration is classified as likely 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. -

Duchenne muscular dystrophy Benign:1
Jan 27, 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
BayesDel_noAF
Benign
-0.32
CADD
Benign
6.5
DANN
Uncertain
0.98
PhyloP100
1.0
Mutation Taster
=83/17
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: rs370724251; hg19: chrX-31227692; API