rs34672588

Variant summary

Our verdict is Benign. The variant received -16 ACMG points: 0P and 16B. BP6_Very_StrongBA1

The ENST00000332972.9(ADSS1):​c.6G>A​(p.Val2Val) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.284 in 787,880 control chromosomes in the GnomAD database, including 56,283 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.46 ( 15282 hom., cov: 26)
Exomes 𝑓: 0.25 ( 41001 hom. )

Consequence

ADSS1
ENST00000332972.9 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: -0.145

Publications

6 publications found
Variant links:
Genes affected
ADSS1 (HGNC:20093): (adenylosuccinate synthase 1) This gene encodes a member of the adenylosuccinate synthase family of proteins. The encoded muscle-specific enzyme plays a role in the purine nucleotide cycle by catalyzing the first step in the conversion of inosine monophosphate (IMP) to adenosine monophosphate (AMP). Mutations in this gene may cause adolescent onset distal myopathy. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]
ADSS1 Gene-Disease associations (from GenCC):
  • myopathy, distal, 5
    Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

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

BP6
Variant 14-104729898-G-A is Benign according to our data. Variant chr14-104729898-G-A is described in ClinVar as Benign. ClinVar VariationId is 1189013.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.551 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000332972.9. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ADSS1
NM_152328.5
MANE Select
c.193-5122G>A
intron
N/ANP_689541.1
ADSS1
NM_199165.2
c.6G>Ap.Val2Val
synonymous
Exon 1 of 13NP_954634.1
ADSS1
NM_001320424.1
c.-722G>A
5_prime_UTR
Exon 1 of 13NP_001307353.1

Ensembl Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ADSS1
ENST00000332972.9
TSL:1
c.6G>Ap.Val2Val
synonymous
Exon 1 of 13ENSP00000333019.5
ADSS1
ENST00000330877.7
TSL:1 MANE Select
c.193-5122G>A
intron
N/AENSP00000331260.2
ADSS1
ENST00000553540.5
TSL:2
n.6G>A
non_coding_transcript_exon
Exon 1 of 13ENSP00000450759.1

Frequencies

GnomAD3 genomes
AF:
0.458
AC:
54114
AN:
118048
Hom.:
15261
Cov.:
26
show subpopulations
Gnomad AFR
AF:
0.529
Gnomad AMI
AF:
0.232
Gnomad AMR
AF:
0.481
Gnomad ASJ
AF:
0.371
Gnomad EAS
AF:
0.574
Gnomad SAS
AF:
0.534
Gnomad FIN
AF:
0.426
Gnomad MID
AF:
0.375
Gnomad NFE
AF:
0.410
Gnomad OTH
AF:
0.451
GnomAD2 exomes
AF:
0.311
AC:
21025
AN:
67694
AF XY:
0.300
show subpopulations
Gnomad AFR exome
AF:
0.482
Gnomad AMR exome
AF:
0.349
Gnomad ASJ exome
AF:
0.133
Gnomad EAS exome
AF:
0.534
Gnomad FIN exome
AF:
0.206
Gnomad NFE exome
AF:
0.260
Gnomad OTH exome
AF:
0.319
GnomAD4 exome
AF:
0.253
AC:
169475
AN:
669770
Hom.:
41001
Cov.:
17
AF XY:
0.266
AC XY:
89409
AN XY:
336586
show subpopulations
African (AFR)
AF:
0.398
AC:
5977
AN:
15020
American (AMR)
AF:
0.393
AC:
7633
AN:
19408
Ashkenazi Jewish (ASJ)
AF:
0.284
AC:
4523
AN:
15904
East Asian (EAS)
AF:
0.480
AC:
12154
AN:
25310
South Asian (SAS)
AF:
0.437
AC:
20021
AN:
45774
European-Finnish (FIN)
AF:
0.411
AC:
13039
AN:
31692
Middle Eastern (MID)
AF:
0.295
AC:
755
AN:
2558
European-Non Finnish (NFE)
AF:
0.198
AC:
95503
AN:
482834
Other (OTH)
AF:
0.316
AC:
9870
AN:
31270
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.497
Heterozygous variant carriers
0
5032
10064
15097
20129
25161
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
522
1044
1566
2088
2610
<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:
0.459
AC:
54155
AN:
118110
Hom.:
15282
Cov.:
26
AF XY:
0.461
AC XY:
26178
AN XY:
56788
show subpopulations
African (AFR)
AF:
0.529
AC:
17787
AN:
33606
American (AMR)
AF:
0.482
AC:
5595
AN:
11614
Ashkenazi Jewish (ASJ)
AF:
0.371
AC:
1057
AN:
2852
East Asian (EAS)
AF:
0.572
AC:
1949
AN:
3406
South Asian (SAS)
AF:
0.533
AC:
1786
AN:
3348
European-Finnish (FIN)
AF:
0.426
AC:
3207
AN:
7534
Middle Eastern (MID)
AF:
0.357
AC:
82
AN:
230
European-Non Finnish (NFE)
AF:
0.410
AC:
21810
AN:
53244
Other (OTH)
AF:
0.452
AC:
728
AN:
1612
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.509
Heterozygous variant carriers
0
1176
2353
3529
4706
5882
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
438
876
1314
1752
2190
<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:
0.416
Hom.:
3562
Bravo
AF:
0.492

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Feb 03, 2025
Labcorp Genetics (formerly Invitae), Labcorp
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

Myopathy, distal, 5 Benign:1
Jul 14, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.99
CADD
Benign
3.0
DANN
Benign
0.76
PhyloP100
-0.14
PromoterAI
0.038
Neutral
RBP_binding_hub_radar
0.97
RBP_regulation_power_radar
3.5
Mutation Taster
=100/0
polymorphism (auto)

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.44
Details are displayed if max score is > 0.2
DS_DG_spliceai
0.44
Position offset: -3

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs34672588; hg19: chr14-105196235; COSMIC: COSV58271906; API