Variant 13-30968959-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_152325.3(TEX26):c.721G>A(p.Asp241Asn) variant causes a missense change. The variant allele was found at a frequency of 0.000102 in 1,614,048 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 0.00022 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000090 ( 0 hom. )

Consequence

TEX26
NM_152325.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.26

Variant links:

Genes affected

TEX26 (HGNC:28622): (testis expressed 26) Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TEX26 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=0.016984731).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TEX26	NM_152325.3 linkuse as main transcript	c.721G>A	p.Asp241Asn	missense_variant	6/7	ENST00000380473.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
TEX26	ENST00000380473.8 linkuse as main transcript	c.721G>A	p.Asp241Asn	missense_variant	6/7	1	NM_152325.3	P1
TEX26	ENST00000531960.1 linkuse as main transcript	c.*360G>A		3_prime_UTR_variant, NMD_transcript_variant	5/6	3
TEX26	ENST00000530916.1 linkuse as main transcript	n.73-5887G>A		intron_variant, non_coding_transcript_variant		3

Frequencies

GnomAD3 genomes

AF:

0.000217

AC:

AN:

152096

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000725

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00157

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000579

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000203

AC:

AN:

251414

Hom.:

AF XY:

0.000184

AC XY:

AN XY:

135872

show subpopulations

Gnomad AFR exome

AF:

0.0000615

Gnomad AMR exome

AF:

0.000781

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000761

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000528

Gnomad OTH exome

AF:

0.000489

GnomAD4 exome

AF:

0.0000896

AC:

131

AN:

1461834

Hom.:

Cov.:

AF XY:

0.0000866

AC XY:

AN XY:

727214

show subpopulations

Gnomad4 AFR exome

AF:

0.000418

Gnomad4 AMR exome

AF:

0.000716

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000479

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000414

Gnomad4 OTH exome

AF:

0.000281

GnomAD4 genome

AF:

0.000217

AC:

AN:

152214

Hom.:

Cov.:

AF XY:

0.000255

AC XY:

AN XY:

74418

show subpopulations

Gnomad4 AFR

AF:

0.0000723

Gnomad4 AMR

AF:

0.00157

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000581

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000111

Hom.:

Bravo

AF:

0.000348

ExAC

AF:

0.000123

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

EpiCase

AF:

0.000164

EpiControl

AF:

0.0000593

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 09, 2021

The c.721G>A (p.D241N) alteration is located in exon 6 (coding exon 6) of the TEX26 gene. This alteration results from a G to A substitution at nucleotide position 721, causing the aspartic acid (D) at amino acid position 241 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

0.10

BayesDel_addAF

Benign

-0.54

BayesDel_noAF

Benign

-0.64

Cadd

Benign

Dann

Uncertain

0.99

DEOGEN2

Benign

0.010

Eigen

Benign

-0.27

Eigen_PC

Benign

-0.13

FATHMM_MKL

Uncertain

0.87

LIST_S2

Benign

0.61

M_CAP

Benign

0.0022

MetaRNN

Benign

0.017

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.0

MutationTaster

Benign

0.99

PrimateAI

Benign

0.41

PROVEAN

Benign

1.1

REVEL

Benign

0.076

Sift

Benign

0.25

Sift4G

Uncertain

0.030

Polyphen

0.19

Vest4

0.22

MVP

0.076

MPC

0.0074

ClinPred

0.049

GERP RS

5.8

Varity_R

0.088

gMVP

0.13

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