Genetic Variant IL17RC:p.Val149Met (chr3-9918589-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_153460.4(IL17RC):c.445G>A(p.Val149Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,264 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. V149L) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

IL17RC
NM_153460.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.55

Publications

2 publications found

Variant links:

Genes affected

IL17RC (HGNC:18358): (interleukin 17 receptor C) This gene encodes a single-pass type I membrane protein that shares similarity with the interleukin-17 receptor (IL-17RA). Unlike IL-17RA, which is predominantly expressed in hemopoietic cells, and binds with high affinity to only IL-17A, this protein is expressed in nonhemopoietic tissues, and binds both IL-17A and IL-17F with similar affinities. The proinflammatory cytokines, IL-17A and IL-17F, have been implicated in the progression of inflammatory and autoimmune diseases. Multiple alternatively spliced transcript variants encoding different isoforms have been detected for this gene, and it has been proposed that soluble, secreted proteins lacking transmembrane and intracellular domains may function as extracellular antagonists to cytokine signaling. [provided by RefSeq, Feb 2011]

IL17RC Gene-Disease associations (from GenCC):

chronic mucocutaneous candidiasis
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
candidiasis, familial, 9
Inheritance: Unknown Classification: LIMITED Submitted by: Labcorp Genetics (formerly Invitae)

IL17RC links:

ENSG00000288550 (HGNC:):

ENSG00000288550 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.10131988).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
IL17RC	NM_153460.4 link	c.445G>A	p.Val149Met	missense_variant	Exon 5 of 19	ENST00000403601.8	NP_703190.2	Q8NAC3-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
IL17RC	ENST00000403601.8 link	c.445G>A	p.Val149Met	missense_variant	Exon 5 of 19	1	NM_153460.4	ENSP00000384969.3		Q8NAC3-2
ENSG00000288550	ENST00000683484.1 link	n.445G>A		non_coding_transcript_exon_variant	Exon 5 of 24			ENSP00000507040.1		A0A804HIF2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000796

AC:

AN:

251358

AF XY:

0.00000736

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000544

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000880

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1461264

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

726952

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33472

American (AMR)

AF:

0.00

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26132

East Asian (EAS)

AF:

0.0000252

AC:

AN:

39698

South Asian (SAS)

AF:

0.00

AC:

AN:

86242

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53322

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

9.00e-7

AC:

AN:

1111534

Other (OTH)

AF:

0.00

AC:

AN:

60372

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<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

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.18

BayesDel_addAF

Benign

-0.33

BayesDel_noAF

Benign

-0.54

CADD

Benign

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.063

.;.;.;T;.;.;.;.;.

Eigen

Benign

-0.58

Eigen_PC

Benign

-0.49

FATHMM_MKL

Benign

0.097

LIST_S2

Benign

0.78

T;.;T;T;T;T;T;T;T

M_CAP

Benign

0.011

MetaRNN

Benign

0.10

T;T;T;T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.2

.;.;.;L;.;.;.;.;.

PhyloP100

1.6

PrimateAI

Benign

0.43

PROVEAN

Benign

-1.4

.;N;N;N;.;N;N;N;N

REVEL

Benign

0.033

Sift

Uncertain

0.024

.;D;D;D;.;T;D;D;D

Sift4G

Benign

0.10

T;T;T;T;.;T;T;T;T

Polyphen

0.022, 0.017, 0.098

.;B;.;B;B;.;B;.;.

Vest4

0.14

MutPred

0.26

.;.;.;Loss of loop (P = 0.2237);.;.;.;.;.;

MVP

0.048

MPC

0.25

ClinPred

0.11

GERP RS

3.3

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.085

gMVP

0.17

Mutation Taster

=81/19

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.050

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over