Variant chr11-117908641-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The ENST00000524993.6(TMPRSS13):c.1253T>C(p.Met418Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000146 in 1,572,900 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000015 ( 0 hom. )

Consequence

TMPRSS13
ENST00000524993.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.88

Variant links:

Genes affected

TMPRSS13 (HGNC:29808): (transmembrane serine protease 13) This gene encodes a member of the type II transmembrane serine protease family. The encoded protein contains a type II transmembrane domain, a receptor class A domain, a scavenger receptor cysteine-rich domain and a protease domain. Transmembrane serine proteases are regulated by protease inhibitors and known to function in development, homeostasis, infection, and tumorigenesis. This protein facilitates entry of viruses into host cells by proteolytically cleaving and activating viral envelope glycoproteins. [provided by RefSeq, Aug 2021]

TMPRSS13 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.809

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
TMPRSS13	NM_001077263.3 linkuse as main transcript	c.1253T>C	p.Met418Thr	missense_variant	9/13	ENST00000524993.6	NP_001070731.1
TMPRSS13	NM_001244995.2 linkuse as main transcript	c.1253T>C	p.Met418Thr	missense_variant	9/13		NP_001231924.1
TMPRSS13	NM_001206789.2 linkuse as main transcript	c.1148T>C	p.Met383Thr	missense_variant	8/12		NP_001193718.1
TMPRSS13	NM_001206790.2 linkuse as main transcript	c.1253T>C	p.Met418Thr	missense_variant	9/9		NP_001193719.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TMPRSS13	ENST00000524993.6 linkuse as main transcript	c.1253T>C	p.Met418Thr	missense_variant	9/13	1	NM_001077263.3	ENSP00000434279	A2	Q9BYE2-6

Frequencies

GnomAD3 genomes

AF:

0.00000658

AC:

AN:

152056

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:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.0000155

AC:

AN:

1420844

Hom.:

Cov.:

AF XY:

0.0000185

AC XY:

AN XY:

702684

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:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000202

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000658

AC:

AN:

152056

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74258

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:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000658

Hom.:

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

Dec 07, 2021

The c.1253T>C (p.M418T) alteration is located in exon 9 (coding exon 9) of the TMPRSS13 gene. This alteration results from a T to C substitution at nucleotide position 1253, causing the methionine (M) at amino acid position 418 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

Pathogenic

0.84

BayesDel_addAF

Uncertain

0.13

BayesDel_noAF

Uncertain

-0.040

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.75

.;D;.;D;.

Eigen

Uncertain

0.41

Eigen_PC

Uncertain

0.49

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Benign

0.79

T;T;T;T;D

M_CAP

Uncertain

0.086

MetaRNN

Pathogenic

0.81

D;D;D;D;D

MetaSVM

Uncertain

0.27

MutationAssessor

Benign

1.7

.;.;L;.;L

MutationTaster

Benign

0.79

D;D;D;D;D

PrimateAI

Uncertain

0.59

PROVEAN

Pathogenic

-4.7

D;D;D;D;D

REVEL

Uncertain

0.33

Sift

Uncertain

0.0010

D;D;D;D;D

Sift4G

Uncertain

0.0030

D;D;D;D;D

Polyphen

0.62

.;P;.;.;.

Vest4

0.77

MVP

0.92

MPC

0.40

ClinPred

0.99

GERP RS

5.0

gMVP

0.92

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