Variant 6-132645893-T-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -15 ACMG points: 0P and 15B. BP4_StrongBP6_ModerateBP7BS1BS2

The NM_138327.4(TAAR1):c.111A>C(p.Thr37Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00208 in 1,613,706 control chromosomes in the GnomAD database, including 65 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.011 ( 30 hom., cov: 32)

Exomes 𝑓: 0.0011 ( 35 hom. )

Consequence

TAAR1
NM_138327.4 synonymous

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.138

Variant links:

Genes affected

TAAR1 (HGNC:17734): (trace amine associated receptor 1) The protein encoded by this gene is a G-protein coupled receptor activated by trace amines. The encoded protein responds little or not at all to dopamine, serotonin, epinephrine, or histamine, but responds well to beta-phenylethylamine, p-tyramine, octopamine, and tryptamine. While primarily functioning in neurologic systems, there is evidence that this gene is involved in blood cell and immunologic functions as well. This gene is thought to be intronless. [provided by RefSeq, Nov 2015]

TAAR1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -15 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.83).

BP6

Variant 6-132645893-T-G is Benign according to our data. Variant chr6-132645893-T-G is described in ClinVar as [Benign]. Clinvar id is 717215.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-0.138 with no splicing effect.

BS1

Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.0114 (1740/152088) while in subpopulation AFR AF= 0.04 (1661/41490). AF 95% confidence interval is 0.0384. There are 30 homozygotes in gnomad4. There are 820 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

BS2

High Homozygotes in GnomAd4 at 30 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TAAR1	NM_138327.4 linkuse as main transcript	c.111A>C	p.Thr37Thr	synonymous_variant	2/2	ENST00000275216.3	NP_612200.1	Q96RJ0

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TAAR1	ENST00000275216.3 linkuse as main transcript	c.111A>C	p.Thr37Thr	synonymous_variant	2/2	6	NM_138327.4	ENSP00000275216.1		Q96RJ0

Frequencies

GnomAD3 genomes

AF:

0.0114

AC:

1734

AN:

151970

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0400

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00387

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:

0.0000735

Gnomad OTH

AF:

0.00719

GnomAD3 exomes

AF:

0.00286

AC:

719

AN:

251100

Hom.:

AF XY:

0.00207

AC XY:

281

AN XY:

135716

show subpopulations

Gnomad AFR exome

AF:

0.0403

Gnomad AMR exome

AF:

0.00159

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:

0.0000264

Gnomad OTH exome

AF:

0.00114

GnomAD4 exome

AF:

0.00111

AC:

1621

AN:

1461618

Hom.:

Cov.:

AF XY:

0.000908

AC XY:

660

AN XY:

727114

show subpopulations

Gnomad4 AFR exome

AF:

0.0409

Gnomad4 AMR exome

AF:

0.00172

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000139

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000144

Gnomad4 OTH exome

AF:

0.00242

GnomAD4 genome

AF:

0.0114

AC:

1740

AN:

152088

Hom.:

Cov.:

AF XY:

0.0110

AC XY:

820

AN XY:

74348

show subpopulations

Gnomad4 AFR

AF:

0.0400

Gnomad4 AMR

AF:

0.00387

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000735

Gnomad4 OTH

AF:

0.00712

Alfa

AF:

0.00569

Hom.:

Bravo

AF:

0.0128

Asia WGS

AF:

0.00115

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.000119

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jun 27, 2018

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.83

CADD

Benign

2.7

DANN

Benign

0.52

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