rs34029730

Variant summary

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

The ENST00000575282.5(SGSH):​n.920_921delCT variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.349 in 1,577,990 control chromosomes in the GnomAD database, including 98,466 homozygotes. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.32 ( 8175 hom., cov: 0)
Exomes 𝑓: 0.35 ( 90291 hom. )

Consequence

SGSH
ENST00000575282.5 non_coding_transcript_exon

Scores

Not classified

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 0.504

Publications

5 publications found
Variant links:
Genes affected
SGSH (HGNC:10818): (N-sulfoglucosamine sulfohydrolase) This gene encodes the enzyme sulfamidase; one of several enzymes involved in the lysosomal degradation of heparan sulfate. Mutations in this gene are associated with the lysosomal storage disease mucopolysaccaridosis IIIA, also known as Sanfilippo syndrome A, which results from impaired degradation of heparan sulfate. Transcripts of varying sizes have been reported but their biological validity has not been determined. [provided by RefSeq, Jun 2017]
CARD14 (HGNC:16446): (caspase recruitment domain family member 14) This gene encodes a caspase recruitment domain-containing protein that is a member of the membrane-associated guanylate kinase (MAGUK) family of proteins. Members of this protein family are scaffold proteins that are involved in a diverse array of cellular processes including cellular adhesion, signal transduction and cell polarity control. This protein has been shown to specifically interact with BCL10, a protein known to function as a positive regulator of cell apoptosis and NF-kappaB activation. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Apr 2012]
CARD14 Gene-Disease associations (from GenCC):
  • familial pityriasis rubra pilaris
    Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: G2P, Labcorp Genetics (formerly Invitae), Orphanet, Genomics England PanelApp
  • psoriasis 2
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: G2P, Labcorp Genetics (formerly Invitae), Genomics England PanelApp

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ACMG classification

Classification was made for transcript

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

BP6
Variant 17-80213922-CAG-C is Benign according to our data. Variant chr17-80213922-CAG-C is described in ClinVar as [Likely_benign]. Clinvar id is 255518.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (AMR) allele frequency at 95% confidence interval = 0.451 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SGSHNM_000199.5 linkc.664-39_664-38delCT intron_variant Intron 5 of 7 ENST00000326317.11 NP_000190.1 P51688

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SGSHENST00000326317.11 linkc.664-39_664-38delCT intron_variant Intron 5 of 7 1 NM_000199.5 ENSP00000314606.6 P51688

Frequencies

GnomAD3 genomes
AF:
0.319
AC:
48304
AN:
151612
Hom.:
8158
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.195
Gnomad AMI
AF:
0.199
Gnomad AMR
AF:
0.459
Gnomad ASJ
AF:
0.358
Gnomad EAS
AF:
0.400
Gnomad SAS
AF:
0.410
Gnomad FIN
AF:
0.355
Gnomad MID
AF:
0.331
Gnomad NFE
AF:
0.343
Gnomad OTH
AF:
0.352
GnomAD2 exomes
AF:
0.382
AC:
80474
AN:
210600
AF XY:
0.378
show subpopulations
Gnomad AFR exome
AF:
0.193
Gnomad AMR exome
AF:
0.546
Gnomad ASJ exome
AF:
0.361
Gnomad EAS exome
AF:
0.425
Gnomad FIN exome
AF:
0.381
Gnomad NFE exome
AF:
0.344
Gnomad OTH exome
AF:
0.373
GnomAD4 exome
AF:
0.352
AC:
501882
AN:
1426262
Hom.:
90291
AF XY:
0.354
AC XY:
250982
AN XY:
709416
show subpopulations
African (AFR)
AF:
0.185
AC:
6136
AN:
33180
American (AMR)
AF:
0.535
AC:
22075
AN:
41266
Ashkenazi Jewish (ASJ)
AF:
0.359
AC:
9192
AN:
25588
East Asian (EAS)
AF:
0.340
AC:
13279
AN:
39008
South Asian (SAS)
AF:
0.404
AC:
33729
AN:
83404
European-Finnish (FIN)
AF:
0.369
AC:
16094
AN:
43566
Middle Eastern (MID)
AF:
0.354
AC:
2018
AN:
5706
European-Non Finnish (NFE)
AF:
0.345
AC:
378285
AN:
1095140
Other (OTH)
AF:
0.355
AC:
21074
AN:
59404
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.493
Heterozygous variant carriers
0
17391
34781
52172
69562
86953
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
12130
24260
36390
48520
60650
<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:
0.319
AC:
48350
AN:
151728
Hom.:
8175
Cov.:
0
AF XY:
0.322
AC XY:
23870
AN XY:
74124
show subpopulations
African (AFR)
AF:
0.195
AC:
8087
AN:
41470
American (AMR)
AF:
0.460
AC:
7001
AN:
15230
Ashkenazi Jewish (ASJ)
AF:
0.358
AC:
1239
AN:
3458
East Asian (EAS)
AF:
0.400
AC:
2046
AN:
5120
South Asian (SAS)
AF:
0.410
AC:
1973
AN:
4808
European-Finnish (FIN)
AF:
0.355
AC:
3741
AN:
10530
Middle Eastern (MID)
AF:
0.345
AC:
100
AN:
290
European-Non Finnish (NFE)
AF:
0.343
AC:
23240
AN:
67814
Other (OTH)
AF:
0.353
AC:
742
AN:
2100
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.501
Heterozygous variant carriers
0
1651
3302
4954
6605
8256
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
502
1004
1506
2008
2510
<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:
0.337
Hom.:
1599
Bravo
AF:
0.324
Asia WGS
AF:
0.394
AC:
1369
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Mucopolysaccharidosis, MPS-III-A Benign:2
Nov 07, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Sep 27, 2019
Natera, Inc.
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

not specified Benign:1
-
PreventionGenetics, part of Exact Sciences
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not provided Benign:1
Mar 03, 2015
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
PhyloP100
0.50
Mutation Taster
=100/0
polymorphism (auto)

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.020
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: rs34029730; hg19: chr17-78187721; COSMIC: COSV58339027; COSMIC: COSV58339027; API