Variant 9-115021283-AAGAGAGAG-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_002160.4(TNC):c.6496-24_6496-17delCTCTCTCT variant causes a intron change. The variant allele was found at a frequency of 0.0000454 in 1,102,214 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.00010 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000037 ( 0 hom. )

Consequence

TNC
NM_002160.4 intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 4.13

Variant links:

Genes affected

TNC (HGNC:5318): (tenascin C) This gene encodes an extracellular matrix protein with a spatially and temporally restricted tissue distribution. This protein is homohexameric with disulfide-linked subunits, and contains multiple EGF-like and fibronectin type-III domains. It is implicated in guidance of migrating neurons as well as axons during development, synaptic plasticity, and neuronal regeneration. [provided by RefSeq, Jul 2011]

TNC links:

DELEC1 (HGNC:23658): (deleted in esophageal cancer 1) The function of this gene is not known. This gene is located in a region commonly deleted in esophageal squamous cell carcinomas. Gene expression is reduced or absent in these carcinomas and thus this is a candidate tumor suppressor gene for esophageal squamous cell carcinomas. [provided by RefSeq, Jul 2008]

DELEC1 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High AC in GnomAd4 at 15 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TNC	NM_002160.4 link	c.6496-24_6496-17delCTCTCTCT		intron_variant	Intron 27 of 27	ENST00000350763.9	NP_002151.2	P24821-1Q4LE33B4E1W8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TNC	ENST00000350763.9 link	c.6496-24_6496-17delCTCTCTCT		intron_variant	Intron 27 of 27	1	NM_002160.4	ENSP00000265131.4		P24821-1

Frequencies

GnomAD3 genomes

AF:

0.000100

AC:

AN:

149628

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000295

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000667

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:

0.0000297

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.0000367

AC:

AN:

952586

Hom.:

AF XY:

0.0000274

AC XY:

AN XY:

474310

show subpopulations

Gnomad4 AFR exome

AF:

0.000599

Gnomad4 AMR exome

AF:

0.0000356

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000731

Gnomad4 SAS exome

AF:

0.0000175

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000221

Gnomad4 OTH exome

AF:

0.0000255

GnomAD4 genome

AF:

0.000100

AC:

AN:

149628

Hom.:

Cov.:

AF XY:

0.0000960

AC XY:

AN XY:

72944

show subpopulations

Gnomad4 AFR

AF:

0.000295

Gnomad4 AMR

AF:

0.0000667

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000297

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.000106

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

Splicing

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over