Variant 19-518982-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 2P and 13B. PM2BP4_StrongBP6_Very_StrongBP7

The NM_033513.3(TPGS1):c.432C>T(p.Ser144=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000143 in 1,583,754 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.00083 ( 1 hom., cov: 32)

Exomes 𝑓: 0.000071 ( 0 hom. )

Consequence

TPGS1
NM_033513.3 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.82

Variant links:

Genes affected

TPGS1 (HGNC:25058): (tubulin polyglutamylase complex subunit 1) Predicted to enable microtubule binding activity. Predicted to be involved in protein polyglutamylation. Predicted to act upstream of or within several processes, including adult behavior; chemical synaptic transmission; and sperm axoneme assembly. Located in centrosome. [provided by Alliance of Genome Resources, Apr 2022]

TPGS1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.53).

BP6

Variant 19-518982-C-T is Benign according to our data. Variant chr19-518982-C-T is described in ClinVar as [Benign]. Clinvar id is 729206.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-1.83 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TPGS1	NM_033513.3 linkuse as main transcript	c.432C>T	p.Ser144=	synonymous_variant	2/2	ENST00000359315.6	NP_277048.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TPGS1	ENST00000359315.6 linkuse as main transcript	c.432C>T	p.Ser144=	synonymous_variant	2/2	1	NM_033513.3	ENSP00000352265	P1	Q6ZTW0-1

Frequencies

GnomAD3 genomes

AF:

0.000829

AC:

126

AN:

152006

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00290

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:

0.00316

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.000957

GnomAD3 exomes

AF:

0.000170

AC:

AN:

194606

Hom.:

AF XY:

0.000166

AC XY:

AN XY:

108256

show subpopulations

Gnomad AFR exome

AF:

0.00241

Gnomad AMR exome

AF:

0.0000966

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:

0.0000576

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000705

AC:

101

AN:

1431638

Hom.:

Cov.:

AF XY:

0.0000576

AC XY:

AN XY:

711248

show subpopulations

Gnomad4 AFR exome

AF:

0.00232

Gnomad4 AMR exome

AF:

0.000164

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:

0.00000543

Gnomad4 OTH exome

AF:

0.000151

GnomAD4 genome

AF:

0.000828

AC:

126

AN:

152116

Hom.:

Cov.:

AF XY:

0.000928

AC XY:

AN XY:

74354

show subpopulations

Gnomad4 AFR

AF:

0.00289

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:

0.0000147

Gnomad4 OTH

AF:

0.000947

Alfa

AF:

0.000763

Hom.:

Bravo

AF:

0.000801

Asia WGS

AF:

0.000289

AC:

AN:

3470

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	May 14, 2018	- -
Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.53

CADD

Benign

7.5

DANN

Benign

0.90

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