Variant 5-119393218-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_014350.4(TNFAIP8):c.434G>A(p.Arg145His) variant causes a missense change. The variant allele was found at a frequency of 0.00000684 in 1,461,694 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000068 ( 0 hom. )

Consequence

TNFAIP8
NM_014350.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.90

Variant links:

Genes affected

TNFAIP8 (HGNC:17260): (TNF alpha induced protein 8) Enables cysteine-type endopeptidase inhibitor activity involved in apoptotic process. Involved in positive regulation of apoptotic process. Located in cytoplasm and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TNFAIP8 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.2647726).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TNFAIP8	NM_014350.4 linkuse as main transcript	c.434G>A	p.Arg145His	missense_variant	2/2	ENST00000504771.3	NP_055165.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TNFAIP8	ENST00000504771.3 linkuse as main transcript	c.434G>A	p.Arg145His	missense_variant	2/2	1	NM_014350.4	ENSP00000422245		O95379-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000401

AC:

AN:

249068

Hom.:

AF XY:

0.00000740

AC XY:

AN XY:

135110

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000464

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000684

AC:

AN:

1461694

Hom.:

Cov.:

AF XY:

0.00000550

AC XY:

AN XY:

727130

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:

0.0000348

Gnomad4 FIN exome

AF:

0.0000187

Gnomad4 NFE exome

AF:

0.00000450

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

Cov.:

Bravo

AF:

0.0000189

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 19, 2024

The c.434G>A (p.R145H) alteration is located in exon 2 (coding exon 2) of the TNFAIP8 gene. This alteration results from a G to A substitution at nucleotide position 434, causing the arginine (R) at amino acid position 145 to be replaced by a histidine (H). 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

0.15

BayesDel_addAF

Benign

-0.061

BayesDel_noAF

Benign

-0.33

CADD

Uncertain

DANN

Benign

0.96

DEOGEN2

Benign

0.27

.;.;T;T;T

Eigen

Benign

-0.25

Eigen_PC

Benign

-0.064

FATHMM_MKL

Uncertain

0.91

LIST_S2

Benign

0.73

T;T;.;T;T

M_CAP

Benign

0.015

MetaRNN

Benign

0.26

T;T;T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.7

.;.;L;L;.

MutationTaster

Benign

1.0

D;D;D;D;D

PrimateAI

Uncertain

0.65

PROVEAN

Uncertain

-3.5

D;D;D;D;D

REVEL

Benign

0.21

Sift

Benign

0.26

T;T;T;T;T

Sift4G

Benign

0.090

.;T;T;T;T

Polyphen

0.010

B;.;B;B;.

Vest4

0.37

MutPred

0.48

.;.;Loss of MoRF binding (P = 0.0615);Loss of MoRF binding (P = 0.0615);.;

MVP

0.38

MPC

0.36

ClinPred

0.66

GERP RS

4.8

Varity_R

0.25

gMVP

0.45

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