chr22-17109514-G-A

Variant names:

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_014339.7(IL17RA):c.2295G>A(p.Gln765Gln) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0045 in 1,599,924 control chromosomes in the GnomAD database, including 281 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.025 ( 150 hom., cov: 34)

Exomes 𝑓: 0.0023 ( 131 hom. )

Consequence

IL17RA
NM_014339.7 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 2.43

Publications

0 publications found

Variant links:

Genes affected

IL17RA (HGNC:5985): (interleukin 17 receptor A) Interleukin 17A (IL17A) is a proinflammatory cytokine secreted by activated T-lymphocytes. It is a potent inducer of the maturation of CD34-positive hematopoietic precursors into neutrophils. The transmembrane protein encoded by this gene (interleukin 17A receptor; IL17RA) is a ubiquitous type I membrane glycoprotein that binds with low affinity to interleukin 17A. Interleukin 17A and its receptor play a pathogenic role in many inflammatory and autoimmune diseases such as rheumatoid arthritis. Like other cytokine receptors, this receptor likely has a multimeric structure. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Feb 2014]

IL17RA Gene-Disease associations (from GenCC):

immunodeficiency 51
Inheritance: AR Classification: STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics
chronic mucocutaneous candidiasis
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

IL17RA links:

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 (BayesDel_noAF=-0.82).

BP6

Variant 22-17109514-G-A is Benign according to our data. Variant chr22-17109514-G-A is described in ClinVar as Benign. ClinVar VariationId is 340611.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=2.43 with no splicing effect.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0844 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
IL17RA	NM_014339.7 link	c.2295G>A	p.Gln765Gln	synonymous_variant	Exon 13 of 13	ENST00000319363.11	NP_055154.3	Q96F46-1
IL17RA	NM_001289905.2 link	c.2193G>A	p.Gln731Gln	synonymous_variant	Exon 12 of 12		NP_001276834.1	Q96F46-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
IL17RA	ENST00000319363.11 link	c.2295G>A	p.Gln765Gln	synonymous_variant	Exon 13 of 13	1	NM_014339.7	ENSP00000320936.6		Q96F46-1
IL17RA	ENST00000612619.2 link	c.2193G>A	p.Gln731Gln	synonymous_variant	Exon 12 of 12	5		ENSP00000479970.1		Q96F46-2

Frequencies

GnomAD3 genomes

AF:

0.0248

AC:

3782

AN:

152206

Hom.:

150

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0865

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00896

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000265

Gnomad OTH

AF:

0.0186

GnomAD2 exomes

AF:

0.00595

AC:

1318

AN:

221500

AF XY:

0.00408

show subpopulations

Gnomad AFR exome

AF:

0.0883

Gnomad AMR exome

AF:

0.00383

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000124

Gnomad OTH exome

AF:

0.00380

GnomAD4 exome

AF:

0.00234

AC:

3390

AN:

1447600

Hom.:

131

Cov.:

AF XY:

0.00191

AC XY:

1373

AN XY:

718924

show subpopulations

African (AFR)

AF:

0.0847

AC:

2811

AN:

33180

American (AMR)

AF:

0.00449

AC:

193

AN:

42940

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25722

East Asian (EAS)

AF:

0.00

AC:

AN:

39172

South Asian (SAS)

AF:

0.000142

AC:

AN:

84638

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51450

Middle Eastern (MID)

AF:

0.00317

AC:

AN:

5682

European-Non Finnish (NFE)

AF:

0.0000516

AC:

AN:

1105114

Other (OTH)

AF:

0.00501

AC:

299

AN:

59702

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.491

Heterozygous variant carriers

219

439

658

878

1097

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

180

270

360

450

<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:

0.0250

AC:

3803

AN:

152324

Hom.:

150

Cov.:

AF XY:

0.0236

AC XY:

1755

AN XY:

74480

show subpopulations

African (AFR)

AF:

0.0868

AC:

3607

AN:

41560

American (AMR)

AF:

0.00895

AC:

137

AN:

15312

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5182

South Asian (SAS)

AF:

0.000207

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10626

Middle Eastern (MID)

AF:

0.00340

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000265

AC:

AN:

68018

Other (OTH)

AF:

0.0184

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.502

Heterozygous variant carriers

171

342

513

684

855

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

114

152

190

<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:

0.0102

Hom.:

Bravo

AF:

0.0284

Asia WGS

AF:

0.00404

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:4

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Immunodeficiency 51

Benign:2

Jan 12, 2018

Illumina Laboratory Services, Illumina

Significance: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 benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

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

- -

IL17RA-related disorder

Benign:1

Apr 01, 2019

PreventionGenetics, part of Exact Sciences

Significance:Benign

Review Status:no assertion criteria provided

Collection Method:clinical testing

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.82

CADD

Benign

0.93

(source)

DANN

Benign

0.68

PhyloP100

2.4

Mutation Taster

=100/0

polymorphism (auto)

(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

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over