Variant rs201620629 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Pathogenic. Variant got 12 ACMG points: 12P and 0B. PVS1PM2PP5_Moderate

The NM_004608.4(TBX6):c.844C>T(p.Arg282*) variant causes a stop gained change. The variant allele was found at a frequency of 0.0000137 in 1,609,114 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 Pathogenic (★). Variant results in nonsense mediated mRNA decay.

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000014 ( 0 hom. )

Consequence

TBX6
NM_004608.4 stop_gained

Scores

Clinical Significance

Pathogenic criteria provided, single submitter P:2

Conservation

PhyloP100: 4.12

Variant links:

Genes affected

TBX6 (HGNC:11605): (T-box transcription factor 6) This gene is a member of a phylogenetically conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. Knockout studies in mice indicate that this gene is important for specification of paraxial mesoderm structures. [provided by RefSeq, Aug 2008]

TBX6 links:

TBX6 (HGNC:):

TBX6 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Pathogenic. Variant got 12 ACMG points.

PVS1

Loss of function variant, product undergoes nonsense mediated mRNA decay. LoF is a known mechanism of disease.

PM2

Very rare variant in population databases, with high coverage;

PP5

Variant 16-30086847-G-A is Pathogenic according to our data. Variant chr16-30086847-G-A is described in ClinVar as [Pathogenic]. Clinvar id is 188052.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TBX6	NM_004608.4 linkuse as main transcript	c.844C>T	p.Arg282*	stop_gained	7/9	ENST00000395224.7	NP_004599.2	O95947-1
TBX6	XM_011545926.4 linkuse as main transcript	c.844C>T	p.Arg282*	stop_gained	7/9		XP_011544228.1	O95947-1
TBX6	XM_047434551.1 linkuse as main transcript	c.844C>T	p.Arg282*	stop_gained	6/8		XP_047290507.1
TBX6	XR_007064904.1 linkuse as main transcript	n.1065C>T		non_coding_transcript_exon_variant	7/8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
TBX6	ENST00000395224.7 linkuse as main transcript	c.844C>T	p.Arg282*	stop_gained	7/9	1	NM_004608.4	ENSP00000378650.2	O95947-1
TBX6	ENST00000279386.6 linkuse as main transcript	c.844C>T	p.Arg282*	stop_gained	6/8	1		ENSP00000279386.2	O95947-1
TBX6	ENST00000567664.5 linkuse as main transcript	n.*48-152C>T		intron_variant		5		ENSP00000460425.1	O95947-2

Frequencies

GnomAD3 genomes

AF:

0.0000134

AC:

AN:

148998

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:

0.000198

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000150

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000812

AC:

AN:

246400

Hom.:

AF XY:

0.0000150

AC XY:

AN XY:

133358

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000548

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000897

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000137

AC:

AN:

1459998

Hom.:

Cov.:

AF XY:

0.0000165

AC XY:

AN XY:

726224

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:

0.0000180

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000134

AC:

AN:

149116

Hom.:

Cov.:

AF XY:

0.0000138

AC XY:

AN XY:

72726

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000199

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000150

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000378

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Pathogenic

Submissions summary: Pathogenic:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Spondylocostal dysostosis 5

Pathogenic:2

Pathogenic, criteria provided, single submitter	research	Lupski Lab, Baylor-Hopkins CMG, Baylor College of Medicine	Nov 15, 2015	This variant was observed in 1 individual with a vertebral malformation. The variant was found to be in trans with a high-risk TBX6 haplotype, T-C-A (rs2289292, rs3809624, rs3809627). -
Pathogenic, no assertion criteria provided	literature only	OMIM	Jan 22, 2015	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_addAF

Pathogenic

0.63

BayesDel_noAF

Pathogenic

0.48

CADD

Pathogenic

DANN

Uncertain

1.0

Eigen

Pathogenic

0.77

Eigen_PC

Uncertain

0.64

FATHMM_MKL

Benign

0.70

Vest4

0.82

GERP RS

4.3

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