Variant chr19-43418213-T-C 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_001130011.3(TEX101):c.566T>C(p.Ile189Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000302 in 1,614,198 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00032 ( 0 hom. )

Consequence

TEX101
NM_001130011.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -3.34

Variant links:

Genes affected

TEX101 (HGNC:30722): (testis expressed 101) Predicted to be involved in binding activity of sperm to zona pellucida; flagellated sperm motility; and regulation of flagellated sperm motility. Predicted to be located in acrosomal vesicle; extracellular region; and plasma membrane. Predicted to be active in plasma membrane raft. Predicted to be anchored component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

TEX101 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=0.03315288).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
TEX101	NM_001130011.3 linkuse as main transcript	c.566T>C	p.Ile189Thr	missense_variant	6/6	ENST00000598265.2
TEX101	NM_031451.5 linkuse as main transcript	c.620T>C	p.Ile207Thr	missense_variant	9/9
TEX101	XM_005259303.4 linkuse as main transcript	c.662T>C	p.Ile221Thr	missense_variant	6/6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TEX101	ENST00000598265.2 linkuse as main transcript	c.566T>C	p.Ile189Thr	missense_variant	6/6	1	NM_001130011.3	P2	Q9BY14-1
TEX101	ENST00000602198.5 linkuse as main transcript	c.620T>C	p.Ile207Thr	missense_variant	8/8	5		A2	Q9BY14-2
TEX101	ENST00000601707.1 linkuse as main transcript	n.670T>C		non_coding_transcript_exon_variant	6/6	5

Frequencies

GnomAD3 genomes

AF:

0.000131

AC:

AN:

152210

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.000235

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000175

AC:

AN:

251470

Hom.:

AF XY:

0.000235

AC XY:

AN XY:

135908

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:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000378

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000319

AC:

467

AN:

1461870

Hom.:

Cov.:

AF XY:

0.000333

AC XY:

242

AN XY:

727234

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:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000392

Gnomad4 OTH exome

AF:

0.000497

GnomAD4 genome

AF:

0.000131

AC:

AN:

152328

Hom.:

Cov.:

AF XY:

0.000148

AC XY:

AN XY:

74490

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000235

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000251

Hom.:

Bravo

AF:

0.000140

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000814

AC:

ExAC

AF:

0.000189

AC:

EpiCase

AF:

0.000164

EpiControl

AF:

0.000119

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

Jul 22, 2022

The c.620T>C (p.I207T) alteration is located in exon 9 (coding exon 6) of the TEX101 gene. This alteration results from a T to C substitution at nucleotide position 620, causing the isoleucine (I) at amino acid position 207 to be replaced by a threonine (T). 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

0.056

BayesDel_addAF

Benign

-0.50

BayesDel_noAF

Benign

-0.63

CADD

Benign

0.0020

DANN

Benign

0.18

Eigen

Benign

-2.0

Eigen_PC

Benign

-2.1

FATHMM_MKL

Benign

0.0022

LIST_S2

Benign

0.44

T;T

M_CAP

Benign

0.0057

MetaRNN

Benign

0.033

T;T

MetaSVM

Benign

-0.98

MutationTaster

Benign

1.0

PrimateAI

Benign

0.33

Sift4G

Benign

0.49

T;T

Polyphen

0.0090

B;B

Vest4

0.067

MVP

0.12

MPC

0.14

ClinPred

0.038

GERP RS

-8.6

Varity_R

0.074

gMVP

0.23

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