chr22-17085042-T-C

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_014339.7(IL17RA):​c.-50T>C variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.807 in 1,296,336 control chromosomes in the GnomAD database, including 424,317 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.83 ( 53564 hom., cov: 34)
Exomes 𝑓: 0.80 ( 370753 hom. )

Consequence

IL17RA
NM_014339.7 5_prime_UTR

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.39
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]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.88).
BP6
Variant 22-17085042-T-C is Benign according to our data. Variant chr22-17085042-T-C is described in ClinVar as [Benign]. Clinvar id is 340557.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.952 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
IL17RANM_014339.7 linkuse as main transcriptc.-50T>C 5_prime_UTR_variant 1/13 ENST00000319363.11
IL17RANM_001289905.2 linkuse as main transcriptc.-50T>C 5_prime_UTR_variant 1/12

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
IL17RAENST00000319363.11 linkuse as main transcriptc.-50T>C 5_prime_UTR_variant 1/131 NM_014339.7 P2Q96F46-1

Frequencies

GnomAD3 genomes
AF:
0.833
AC:
126593
AN:
152048
Hom.:
53512
Cov.:
34
show subpopulations
Gnomad AFR
AF:
0.960
Gnomad AMI
AF:
0.867
Gnomad AMR
AF:
0.659
Gnomad ASJ
AF:
0.810
Gnomad EAS
AF:
0.607
Gnomad SAS
AF:
0.763
Gnomad FIN
AF:
0.842
Gnomad MID
AF:
0.927
Gnomad NFE
AF:
0.815
Gnomad OTH
AF:
0.818
GnomAD3 exomes
AF:
0.803
AC:
878
AN:
1094
Hom.:
354
AF XY:
0.814
AC XY:
477
AN XY:
586
show subpopulations
Gnomad AFR exome
AF:
1.00
Gnomad AMR exome
AF:
0.763
Gnomad ASJ exome
AF:
0.833
Gnomad EAS exome
AF:
0.662
Gnomad SAS exome
AF:
0.738
Gnomad FIN exome
AF:
0.850
Gnomad NFE exome
AF:
0.820
Gnomad OTH exome
AF:
0.813
GnomAD4 exome
AF:
0.804
AC:
919517
AN:
1144172
Hom.:
370753
Cov.:
32
AF XY:
0.804
AC XY:
440659
AN XY:
548260
show subpopulations
Gnomad4 AFR exome
AF:
0.970
Gnomad4 AMR exome
AF:
0.597
Gnomad4 ASJ exome
AF:
0.817
Gnomad4 EAS exome
AF:
0.607
Gnomad4 SAS exome
AF:
0.791
Gnomad4 FIN exome
AF:
0.832
Gnomad4 NFE exome
AF:
0.806
Gnomad4 OTH exome
AF:
0.800
GnomAD4 genome
AF:
0.833
AC:
126695
AN:
152164
Hom.:
53564
Cov.:
34
AF XY:
0.829
AC XY:
61700
AN XY:
74398
show subpopulations
Gnomad4 AFR
AF:
0.960
Gnomad4 AMR
AF:
0.658
Gnomad4 ASJ
AF:
0.810
Gnomad4 EAS
AF:
0.607
Gnomad4 SAS
AF:
0.765
Gnomad4 FIN
AF:
0.842
Gnomad4 NFE
AF:
0.815
Gnomad4 OTH
AF:
0.817
Alfa
AF:
0.802
Hom.:
18441
Bravo
AF:
0.821
Asia WGS
AF:
0.680
AC:
2365
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
Benign, criteria provided, single submitterclinical testingUnidad de Genómica Garrahan, Hospital de Pediatría GarrahanJan 24, 2024This variant is classified as Benign based on local population frequency. This variant was detected in 91% of patients studied by a panel of primary immunodeficiencies. Number of patients: 86. Only high quality variants are reported. -
Familial Candidiasis, Recessive Benign:1
Benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaJun 14, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.88
CADD
Benign
6.4
DANN
Benign
0.54
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs917864; hg19: chr22-17565932; API