Genetic Variant TNFRSF14:n.341G>T (chr1-2559622-G-T) – ACMG Classification: Uncertain_significance (2 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The ENST00000475523.5(TNFRSF14):n.341G>T variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000724 in 1,382,000 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 34)

Exomes 𝑓: 7.2e-7 ( 0 hom. )

Consequence

TNFRSF14
ENST00000475523.5 non_coding_transcript_exon

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -1.44

Publications

1 publications found

Variant links:

Genes affected

TNFRSF14 (HGNC:11912): (TNF receptor superfamily member 14) This gene encodes a member of the TNF (tumor necrosis factor) receptor superfamily. The encoded protein functions in signal transduction pathways that activate inflammatory and inhibitory T-cell immune response. It binds herpes simplex virus (HSV) viral envelope glycoprotein D (gD), mediating its entry into cells. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2014]

TNFRSF14 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TNFRSF14	NM_003820.4 link	c.305-201G>T		intron_variant	Intron 3 of 7	ENST00000355716.5	NP_003811.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TNFRSF14	ENST00000355716.5 link	c.305-201G>T		intron_variant	Intron 3 of 7	1	NM_003820.4	ENSP00000347948.4

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

7.24e-7

AC:

AN:

1382000

Hom.:

Cov.:

AF XY:

0.00000147

AC XY:

AN XY:

681922

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

31574

American (AMR)

AF:

0.00

AC:

AN:

35666

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25160

East Asian (EAS)

AF:

0.00

AC:

AN:

35686

South Asian (SAS)

AF:

0.00

AC:

AN:

78380

European-Finnish (FIN)

AF:

0.00

AC:

AN:

33708

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5694

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1078294

Other (OTH)

AF:

0.0000173

AC:

AN:

57838

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.575

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.93

CADD

Benign

0.32

(source)

DANN

Benign

0.43

PhyloP100

-1.4

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.29

Details are displayed if max score is > 0.2

DS_AG_spliceai

0.29

Position offset: 38

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

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over