Variant chr6-44265336-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_004556.3(NFKBIE):c.11C>T(p.Ala4Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000038 in 1,554,484 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00019 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000021 ( 0 hom. )

Consequence

NFKBIE
NM_004556.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.48

Variant links:

Genes affected

NFKBIE (HGNC:7799): (NFKB inhibitor epsilon) The protein encoded by this gene binds to components of NF-kappa-B, trapping the complex in the cytoplasm and preventing it from activating genes in the nucleus. Phosphorylation of the encoded protein targets it for destruction by the ubiquitin pathway, which activates NF-kappa-B by making it available to translocate to the nucleus. [provided by RefSeq, Sep 2011]

NFKBIE links:

POLR1C (HGNC:):

POLR1C links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.056084126).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
NFKBIE	NM_004556.3 linkuse as main transcript	c.11C>T	p.Ala4Val	missense_variant	1/6	ENST00000619360.6
POLR1C	NM_001318876.2 linkuse as main transcript	c.946-176554G>A		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
NFKBIE	ENST00000619360.6 linkuse as main transcript	c.11C>T	p.Ala4Val	missense_variant	1/6	1	NM_004556.3	P1
NFKBIE	ENST00000275015.9 linkuse as main transcript	c.428C>T	p.Ala143Val	missense_variant	1/6	1
NFKBIE	ENST00000477930.2 linkuse as main transcript	c.11C>T	p.Ala4Val	missense_variant, NMD_transcript_variant	1/3	3

Frequencies

GnomAD3 genomes

AF:

0.000191

AC:

AN:

152178

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000700

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:

0.0000250

AC:

AN:

160066

Hom.:

AF XY:

0.0000114

AC XY:

AN XY:

87386

show subpopulations

Gnomad AFR exome

AF:

0.000490

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

AF:

0.0000214

AC:

AN:

1402306

Hom.:

Cov.:

AF XY:

0.0000159

AC XY:

AN XY:

693462

show subpopulations

Gnomad4 AFR exome

AF:

0.000779

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:

0.0000858

GnomAD4 genome

AF:

0.000191

AC:

AN:

152178

Hom.:

Cov.:

AF XY:

0.000202

AC XY:

AN XY:

74352

show subpopulations

Gnomad4 AFR

AF:

0.000700

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:

0.000159

ExAC

AF:

0.00000891

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

May 27, 2022

The c.428C>T (p.A143V) alteration is located in exon 1 (coding exon 1) of the NFKBIE gene. This alteration results from a C to T substitution at nucleotide position 428, causing the alanine (A) at amino acid position 143 to be replaced by a valine (V). 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

0.10

BayesDel_addAF

Benign

-0.43

BayesDel_noAF

Benign

-0.44

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.013

T;T

Eigen

Benign

-0.34

Eigen_PC

Benign

-0.21

FATHMM_MKL

Benign

0.60

LIST_S2

Benign

0.67

T;T

M_CAP

Benign

0.012

MetaRNN

Benign

0.056

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.1

.;L

MutationTaster

Benign

0.97

PrimateAI

Uncertain

0.69

PROVEAN

Benign

-1.2

.;N

REVEL

Benign

0.027

Sift

Benign

0.034

.;D

Sift4G

Benign

0.17

T;T

Polyphen

0.052

.;B

Vest4

0.13

MutPred

0.19

.;Gain of MoRF binding (P = 0.1099);

MVP

0.31

MPC

0.78

ClinPred

0.15

GERP RS

3.1

Varity_R

0.069

gMVP

0.13

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

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