Variant rs74315444 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM1PM2PP5

The NM_005534.4(IFNGR2):c.503C>A(p.Thr168Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: not found (cov: 30)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

IFNGR2
NM_005534.4 missense

Scores

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: -0.461

Variant links:

Genes affected

IFNGR2 (HGNC:5440): (interferon gamma receptor 2) This gene (IFNGR2) encodes the non-ligand-binding beta chain of the gamma interferon receptor. Human interferon-gamma receptor is a heterodimer of IFNGR1 and IFNGR2. Defects in IFNGR2 are a cause of mendelian susceptibility to mycobacterial disease (MSMD), also known as familial disseminated atypical mycobacterial infection. MSMD is a genetically heterogeneous disease with autosomal recessive, autosomal dominant or X-linked inheritance. [provided by RefSeq, Jul 2008]

IFNGR2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM1

In a mutagenesis_site Does not affect function. (size 0) in uniprot entity INGR2_HUMAN

PM2

Very rare variant in population databases, with high coverage;

PP5

Variant 21-33426974-C-A is Pathogenic according to our data. Variant chr21-33426974-C-A is described in ClinVar as [Pathogenic]. Clinvar id is 14727.Status of the report is no_assertion_criteria_provided, 0 stars. Variant chr21-33426974-C-A is described in UniProt as null. Variant chr21-33426974-C-A is described in Lovd as [Pathogenic].

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
IFNGR2	NM_005534.4 linkuse as main transcript	c.503C>A	p.Thr168Asn	missense_variant	4/7	ENST00000290219.11	NP_005525.2
IFNGR2	NM_001329128.2 linkuse as main transcript	c.560C>A	p.Thr187Asn	missense_variant	5/8		NP_001316057.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
IFNGR2	ENST00000290219.11 linkuse as main transcript	c.503C>A	p.Thr168Asn	missense_variant	4/7	1	NM_005534.4	ENSP00000290219	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1461304

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726990

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:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Pathogenic

Submissions summary: Pathogenic:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

Immunodeficiency 28

Pathogenic:1

Pathogenic, no assertion criteria provided

literature only

OMIM

Jul 01, 2005

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.086

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.76

CADD

Benign

0.020

DANN

Benign

0.38

DEOGEN2

Benign

0.061

T;.;.

Eigen

Benign

-1.5

Eigen_PC

Benign

-1.6

FATHMM_MKL

Benign

0.018

LIST_S2

Benign

0.48

T;T;T

M_CAP

Benign

0.0013

MetaRNN

Uncertain

0.53

D;D;D

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.2

L;.;.

MutationTaster

Benign

1.9e-13

A;A;A

PrimateAI

Benign

0.30

PROVEAN

Benign

-0.13

N;N;N

REVEL

Benign

0.044

Sift

Benign

0.50

T;T;T

Sift4G

Benign

0.61

T;T;T

Polyphen

0.0030

B;B;.

Vest4

0.15

MutPred

0.55

.;Loss of glycosylation at S188 (P = 0.0748);.;

MVP

0.57

MPC

0.47

ClinPred

0.045

GERP RS

-8.0

Varity_R

0.22

gMVP

0.24

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over