Variant 5-167375311-G-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_001395460.1(TENM2):c.340G>A(p.Asp114Asn) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00077 in 1,551,568 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00036 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00081 ( 0 hom. )

Consequence

TENM2
NM_001395460.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 9.60

Variant links:

Genes affected

TENM2 (HGNC:29943): (teneurin transmembrane protein 2) Enables cell adhesion molecule binding activity and signaling receptor binding activity. Involved in several processes, including calcium-mediated signaling using intracellular calcium source; heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules; and retrograde trans-synaptic signaling by trans-synaptic protein complex. Located in cell-cell junction and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

TENM2 links:

TENM2 (HGNC:):

TENM2 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 55 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TENM2	NM_001395460.1 linkuse as main transcript	c.340G>A	p.Asp114Asn	missense_variant	4/31	ENST00000518659.6	NP_001382389.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TENM2	ENST00000518659.6 linkuse as main transcript	c.340G>A	p.Asp114Asn	missense_variant	4/31	5	NM_001395460.1	ENSP00000429430.1		Q9NT68-1
TENM2	ENST00000695884.1 linkuse as main transcript	n.992G>A		non_coding_transcript_exon_variant	4/4

Frequencies

GnomAD3 genomes

AF:

0.000361

AC:

AN:

152166

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.000691

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000395

AC:

AN:

156884

Hom.:

AF XY:

0.000362

AC XY:

AN XY:

82922

show subpopulations

Gnomad AFR exome

AF:

0.000364

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:

0.000975

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000814

AC:

1139

AN:

1399402

Hom.:

Cov.:

AF XY:

0.000811

AC XY:

560

AN XY:

690208

show subpopulations

Gnomad4 AFR exome

AF:

0.000222

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:

0.00100

Gnomad4 OTH exome

AF:

0.000897

GnomAD4 genome

AF:

0.000361

AC:

AN:

152166

Hom.:

Cov.:

AF XY:

0.000242

AC XY:

AN XY:

74316

show subpopulations

Gnomad4 AFR

AF:

0.000169

Gnomad4 AMR

AF:

0.0000655

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000691

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000591

Hom.:

Bravo

AF:

0.000400

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.000519

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.00220

AC:

ExAC

AF:

0.000268

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

Aug 08, 2022

The c.340G>A (p.D114N) alteration is located in exon 2 (coding exon 2) of the TENM2 gene. This alteration results from a G to A substitution at nucleotide position 340, causing the aspartic acid (D) at amino acid position 114 to be replaced by an asparagine (N). 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

0.33

BayesDel_addAF

Benign

-0.47

BayesDel_noAF

Benign

-0.52

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.0078

Eigen

Pathogenic

0.69

Eigen_PC

Uncertain

0.62

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.96

M_CAP

Benign

0.019

MetaRNN

Uncertain

0.61

MetaSVM

Benign

-0.63

MutationAssessor

Benign

1.9

PrimateAI

Pathogenic

0.83

PROVEAN

Benign

-2.2

REVEL

Uncertain

0.29

Sift

Uncertain

0.0020

Sift4G

Uncertain

0.011

Polyphen

1.0

Vest4

0.73

MVP

0.72

MPC

0.45

ClinPred

0.13

GERP RS

5.7

Varity_R

0.21

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