dbSNP rs41396346: IL17RA:p.Cys469Trp (chr22-17108626-C-G) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_014339.7(IL17RA):c.1407C>G(p.Cys469Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000688 in 1,452,690 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. C469C) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 34)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

IL17RA
NM_014339.7 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.133

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 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.21899658).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
IL17RA	NM_014339.7 link	c.1407C>G	p.Cys469Trp	missense_variant	Exon 13 of 13	ENST00000319363.11	NP_055154.3	Q96F46-1
IL17RA	NM_001289905.2 link	c.1305C>G	p.Cys435Trp	missense_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.1407C>G	p.Cys469Trp	missense_variant	Exon 13 of 13	1	NM_014339.7	ENSP00000320936.6		Q96F46-1
IL17RA	ENST00000612619.2 link	c.1305C>G	p.Cys435Trp	missense_variant	Exon 12 of 12	5		ENSP00000479970.1		Q96F46-2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.88e-7

AC:

AN:

1452690

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

723138

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.39

BayesDel_addAF

Benign

-0.15

BayesDel_noAF

Benign

-0.45

CADD

Benign

DANN

Benign

0.93

DEOGEN2

Uncertain

0.59

D;.

Eigen

Benign

-0.50

Eigen_PC

Benign

-0.62

FATHMM_MKL

Benign

0.55

LIST_S2

Benign

0.78

T;T

M_CAP

Uncertain

0.093

MetaRNN

Benign

0.22

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.1

M;.

PrimateAI

Benign

0.41

PROVEAN

Uncertain

-3.6

D;.

REVEL

Benign

0.17

Sift

Benign

0.033

D;.

Sift4G

Benign

0.15

T;T

Polyphen

1.0

D;.

Vest4

0.34

MutPred

0.53

Gain of MoRF binding (P = 0.0168);.;

MVP

0.20

MPC

0.88

ClinPred

0.73

GERP RS

-3.4

Varity_R

0.43

gMVP

0.49

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over