Variant 7-128947289-T-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001098629.3(IRF5):c.541T>A(p.Trp181Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000133 in 150,468 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

IRF5
NM_001098629.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.23

Variant links:

Genes affected

IRF5 (HGNC:6120): (interferon regulatory factor 5) This gene encodes a member of the interferon regulatory factor (IRF) family, a group of transcription factors with diverse roles, including virus-mediated activation of interferon, and modulation of cell growth, differentiation, apoptosis, and immune system activity. Members of the IRF family are characterized by a conserved N-terminal DNA-binding domain containing tryptophan (W) repeats. Alternative promoter use and alternative splicing result in multiple transcript variants, and a 30-nt indel polymorphism (SNP rs60344245) can result in loss of a 10-aa segment. [provided by RefSeq, Dec 2016]

IRF5 links:

IRF5 (HGNC:):

IRF5 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
IRF5	NM_001098629.3 linkuse as main transcript	c.541T>A	p.Trp181Arg	missense_variant	6/9	ENST00000357234.10	NP_001092099.1	Q13568-2B7Z1M2C9JAU6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
IRF5	ENST00000357234.10 linkuse as main transcript	c.541T>A	p.Trp181Arg	missense_variant	6/9	1	NM_001098629.3	ENSP00000349770.5		Q13568-2

Frequencies

GnomAD3 genomes

AF:

0.0000133

AC:

AN:

150468

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000491

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000414

AC:

AN:

241344

Hom.:

AF XY:

0.00

AC XY:

AN XY:

131540

show subpopulations

Gnomad AFR exome

AF:

0.0000668

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1457904

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

725046

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

AF:

0.0000133

AC:

AN:

150468

Hom.:

Cov.:

AF XY:

0.0000136

AC XY:

AN XY:

73404

show subpopulations

Gnomad4 AFR

AF:

0.0000491

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000113

ESP6500AA

AF:

0.000231

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.00000825

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jun 11, 2021

The c.541T>A (p.W181R) alteration is located in exon 6 (coding exon 5) of the IRF5 gene. This alteration results from a T to A substitution at nucleotide position 541, causing the tryptophan (W) at amino acid position 181 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.23

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Uncertain

0.10

CADD

Uncertain

DANN

Benign

0.88

DEOGEN2

Benign

0.089

.;.;T;T;T

Eigen

Benign

0.15

Eigen_PC

Benign

0.17

FATHMM_MKL

Uncertain

0.90

LIST_S2

Benign

0.65

.;T;.;T;.

M_CAP

Pathogenic

0.38

MetaRNN

Uncertain

0.65

D;D;D;D;D

MetaSVM

Uncertain

0.27

MutationAssessor

Benign

0.0

.;.;N;N;N

PrimateAI

Benign

0.46

PROVEAN

Benign

-1.0

.;N;N;N;N

REVEL

Uncertain

0.44

Sift

Benign

0.34

.;T;T;T;T

Sift4G

Benign

0.34

.;T;T;T;T

Polyphen

1.0

D;D;D;D;D

Vest4

0.34, 0.35, 0.35, 0.36

MutPred

0.26

.;.;Gain of solvent accessibility (P = 0.0488);Gain of solvent accessibility (P = 0.0488);Gain of solvent accessibility (P = 0.0488);

MVP

0.92

MPC

0.064

ClinPred

0.30

GERP RS

5.1

Varity_R

0.15

gMVP

0.63

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