Variant 17-34626169-C-T 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_001304438.2(TMEM132E):c.110C>T(p.Pro37Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000437 in 1,556,600 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Synonymous variant affecting the same amino acid position (i.e. P37P) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000046 ( 1 hom. )

Consequence

TMEM132E
NM_001304438.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.82

Variant links:

Genes affected

TMEM132E (HGNC:26991): (transmembrane protein 132E) Involved in posterior lateral line neuromast hair cell development. Predicted to be located in cell body. Implicated in autosomal recessive nonsyndromic deafness 99. [provided by Alliance of Genome Resources, Apr 2022]

TMEM132E 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=0.045235783).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TMEM132E	NM_001304438.2 linkuse as main transcript	c.110C>T	p.Pro37Leu	missense_variant	2/9	ENST00000631683.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TMEM132E	ENST00000631683.2 linkuse as main transcript	c.110C>T	p.Pro37Leu	missense_variant	2/9	5	NM_001304438.2	P1
TMEM132E	ENST00000321639.7 linkuse as main transcript	c.110C>T	p.Pro37Leu	missense_variant	2/10	5

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152196

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000611

AC:

AN:

163550

Hom.:

AF XY:

0.0000680

AC XY:

AN XY:

88300

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.000129

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000133

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000764

Gnomad OTH exome

AF:

0.000227

GnomAD4 exome

AF:

0.0000456

AC:

AN:

1404286

Hom.:

Cov.:

AF XY:

0.0000476

AC XY:

AN XY:

693046

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.0000407

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000114

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000434

Gnomad4 OTH exome

AF:

0.000121

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152314

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74470

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000489

Hom.:

Bravo

AF:

0.0000189

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000150

AC:

ExAC

AF:

0.0000816

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

Apr 07, 2022

The c.110C>T (p.P37L) alteration is located in exon 2 (coding exon 2) of the TMEM132E gene. This alteration results from a C to T substitution at nucleotide position 110, causing the proline (P) at amino acid position 37 to be replaced by a leucine (L). 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

0.070

BayesDel_addAF

Benign

-0.50

BayesDel_noAF

Benign

-0.72

Cadd

Benign

9.1

Dann

Benign

0.96

DEOGEN2

Benign

0.0041

T;T

Eigen

Benign

-1.0

Eigen_PC

Benign

-1.0

FATHMM_MKL

Benign

0.24

LIST_S2

Benign

0.67

T;T

M_CAP

Benign

0.012

MetaRNN

Benign

0.045

T;T

MetaSVM

Benign

-0.97

MutationAssessor

Benign

1.3

L;.

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.56

PROVEAN

Benign

0.13

N;.

REVEL

Benign

0.12

Sift

Benign

0.081

T;.

Sift4G

Uncertain

0.014

D;D

Polyphen

0.0

B;.

Vest4

0.16

MVP

0.030

MPC

0.48

ClinPred

0.039

GERP RS

1.9

Varity_R

0.027

gMVP

0.18

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