Genetic Variant NM_001366385.1:c.2193G>A (chr17-80202394-G-A) – ACMG Classification: Benign (-21 pts)

Variant summary

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

The NM_001366385.1(CARD14):c.2193G>A(p.Ala731Ala) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00159 in 1,612,880 control chromosomes in the GnomAD database, including 33 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0081 ( 19 hom., cov: 32)

Exomes 𝑓: 0.00091 ( 14 hom. )

Consequence

CARD14
NM_001366385.1 synonymous

Scores

Clinical Significance

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

Conservation

PhyloP100: -0.198

Publications

1 publications found

Variant links:

Genes affected

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 links:

ENSG00000262580 (HGNC:):

ENSG00000262580 links:

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]

SGSH Gene-Disease associations (from GenCC):

mucopolysaccharidosis type 3A
Inheritance: AD, AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), ClinGen, Genomics England PanelApp, Orphanet, Myriad Women’s Health, G2P

SGSH links:

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ACMG classification

Classification was made for transcript

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

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.81).

BP6

Variant 17-80202394-G-A is Benign according to our data. Variant chr17-80202394-G-A is described in ClinVar as Benign. ClinVar VariationId is 458094.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-0.198 with no splicing effect.

BS1

Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.00813 (1238/152208) while in subpopulation AFR AF = 0.0283 (1176/41534). AF 95% confidence interval is 0.027. There are 19 homozygotes in GnomAd4. There are 567 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.

BS2

High AC in GnomAd4 at 1238 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001366385.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
CARD14	NM_001366385.1	MANE Select	c.2193G>A	p.Ala731Ala	synonymous	Exon 18 of 24	NP_001353314.1
CARD14	NM_024110.4		c.2193G>A	p.Ala731Ala	synonymous	Exon 15 of 21	NP_077015.2
CARD14	NM_001257970.1		c.2193G>A	p.Ala731Ala	synonymous	Exon 15 of 15	NP_001244899.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
CARD14	ENST00000648509.2	MANE Select	c.2193G>A	p.Ala731Ala	synonymous	Exon 18 of 24	ENSP00000498071.1
CARD14	ENST00000344227.6	TSL:1	c.2193G>A	p.Ala731Ala	synonymous	Exon 15 of 21	ENSP00000344549.2
CARD14	ENST00000570421.5	TSL:1	c.2193G>A	p.Ala731Ala	synonymous	Exon 15 of 15	ENSP00000461806.1

Frequencies

GnomAD3 genomes

AF:

0.00809

AC:

1231

AN:

152090

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0282

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00281

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000194

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000882

Gnomad OTH

AF:

0.00575

GnomAD2 exomes

AF:

0.00224

AC:

558

AN:

249526

AF XY:

0.00169

show subpopulations

Gnomad AFR exome

AF:

0.0304

Gnomad AMR exome

AF:

0.00130

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000107

Gnomad OTH exome

AF:

0.00131

GnomAD4 exome

AF:

0.000905

AC:

1322

AN:

1460672

Hom.:

Cov.:

AF XY:

0.000795

AC XY:

578

AN XY:

726642

show subpopulations

African (AFR)

AF:

0.0306

AC:

1026

AN:

33480

American (AMR)

AF:

0.00148

AC:

AN:

44716

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26134

East Asian (EAS)

AF:

0.00

AC:

AN:

39696

South Asian (SAS)

AF:

0.0000928

AC:

AN:

86246

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52388

Middle Eastern (MID)

AF:

0.00122

AC:

AN:

5760

European-Non Finnish (NFE)

AF:

0.0000944

AC:

105

AN:

1111884

Other (OTH)

AF:

0.00182

AC:

110

AN:

60368

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.479

Heterozygous variant carriers

148

222

296

370

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

108

144

180

<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:

0.00813

AC:

1238

AN:

152208

Hom.:

Cov.:

AF XY:

0.00762

AC XY:

567

AN XY:

74398

show subpopulations

African (AFR)

AF:

0.0283

AC:

1176

AN:

41534

American (AMR)

AF:

0.00281

AC:

AN:

15296

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.000194

AC:

AN:

5152

South Asian (SAS)

AF:

0.00

AC:

AN:

4814

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10608

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000882

AC:

AN:

68016

Other (OTH)

AF:

0.00569

AC:

AN:

2110

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.507

Heterozygous variant carriers

125

188

250

313

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

100

<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:

0.00318

Hom.:

Bravo

AF:

0.00976

Asia WGS

AF:

0.00173

AC:

AN:

3478

EpiCase

AF:

0.000164

EpiControl

AF:

0.000178

ClinVar

Significance: Benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Pityriasis rubra pilaris;C1864497:Psoriasis 2

Benign:1

Jan 23, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

not provided

Benign:1

Breakthrough Genomics, Breakthrough Genomics

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:not provided

Autoinflammatory syndrome

Benign:1

Mar 17, 2022

Genome Diagnostics Laboratory, The Hospital for Sick Children

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

-0.81

CADD

Benign

6.1

(source)

DANN

Benign

0.78

PhyloP100

-0.20

Mutation Taster

=100/0

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over