Variant 16-68867131-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The ENST00000261778.2(TANGO6):c.905G>A(p.Arg302Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000496 in 1,613,788 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00021 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000033 ( 0 hom. )

Consequence

TANGO6
ENST00000261778.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.74

Variant links:

Genes affected

TANGO6 (HGNC:25749): (transport and golgi organization 6 homolog) Predicted to be involved in protein secretion. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

TANGO6 links:

TANGO6 (HGNC:):

TANGO6 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TANGO6	NM_024562.2 linkuse as main transcript	c.905G>A	p.Arg302Gln	missense_variant	4/18	ENST00000261778.2	NP_078838.1	Q9C0B7B3KTB6
TANGO6	XM_047434632.1 linkuse as main transcript	c.905G>A	p.Arg302Gln	missense_variant	4/16		XP_047290588.1
TANGO6	XM_011523327.4 linkuse as main transcript	c.905G>A	p.Arg302Gln	missense_variant	4/15		XP_011521629.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TANGO6	ENST00000261778.2 linkuse as main transcript	c.905G>A	p.Arg302Gln	missense_variant	4/18	1	NM_024562.2	ENSP00000261778.1		Q9C0B7
TANGO6	ENST00000564180.1 linkuse as main transcript	n.919G>A		non_coding_transcript_exon_variant	4/4	2

Frequencies

GnomAD3 genomes

AF:

0.000204

AC:

AN:

151988

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000652

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000656

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:

0.000962

GnomAD3 exomes

AF:

0.0000562

AC:

AN:

249248

Hom.:

AF XY:

0.0000148

AC XY:

AN XY:

135216

show subpopulations

Gnomad AFR exome

AF:

0.000452

Gnomad AMR exome

AF:

0.000174

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:

0.00000885

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000328

AC:

AN:

1461682

Hom.:

Cov.:

AF XY:

0.0000193

AC XY:

AN XY:

727122

show subpopulations

Gnomad4 AFR exome

AF:

0.000866

Gnomad4 AMR exome

AF:

0.000134

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000756

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000630

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.000210

AC:

AN:

152106

Hom.:

Cov.:

AF XY:

0.000175

AC XY:

AN XY:

74350

show subpopulations

Gnomad4 AFR

AF:

0.000675

Gnomad4 AMR

AF:

0.0000655

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:

0.000952

Alfa

AF:

0.0000555

Hom.:

Bravo

AF:

0.000400

ESP6500AA

AF:

0.000259

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000497

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

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

Nov 01, 2022

The c.905G>A (p.R302Q) alteration is located in exon 4 (coding exon 4) of the TANGO6 gene. This alteration results from a G to A substitution at nucleotide position 905, causing the arginine (R) at amino acid position 302 to be replaced by a glutamine (Q). 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

0.12

BayesDel_addAF

Benign

-0.048

BayesDel_noAF

Uncertain

0.020

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.029

Eigen

Pathogenic

0.93

Eigen_PC

Pathogenic

0.91

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.88

M_CAP

Uncertain

0.094

MetaRNN

Uncertain

0.61

MetaSVM

Uncertain

0.057

MutationAssessor

Uncertain

2.6

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.49

PROVEAN

Benign

-2.0

REVEL

Uncertain

0.36

Sift

Uncertain

0.022

Sift4G

Pathogenic

0.0

Polyphen

1.0

Vest4

0.78

MVP

0.75

MPC

0.39

ClinPred

0.26

GERP RS

5.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.21

gMVP

0.50

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