Variant 19-9126291-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS2

The NM_001001958.1(OR7G3):c.660A>G(p.Arg220=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00224 in 1,614,156 control chromosomes in the GnomAD database, including 10 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0023 ( 10 hom. )

Consequence

OR7G3
NM_001001958.1 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -3.42

Variant links:

Genes affected

OR7G3 (HGNC:8467): (olfactory receptor family 7 subfamily G member 3) Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]

OR7G3 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.86).

BP6

Variant 19-9126291-T-C is Benign according to our data. Variant chr19-9126291-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 2649275.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-3.42 with no splicing effect.

BS2

High Homozygotes in GnomAdExome4 at 10 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
OR7G3	NM_001001958.1 linkuse as main transcript	c.660A>G	p.Arg220=	synonymous_variant	1/1	ENST00000305444.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
OR7G3	ENST00000305444.2 linkuse as main transcript	c.660A>G	p.Arg220=	synonymous_variant	1/1		NM_001001958.1	P1

Frequencies

GnomAD3 genomes

AF:

0.00129

AC:

196

AN:

152164

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000217

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00320

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00222

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.00211

AC:

531

AN:

251348

Hom.:

AF XY:

0.00203

AC XY:

276

AN XY:

135854

show subpopulations

Gnomad AFR exome

AF:

0.000123

Gnomad AMR exome

AF:

0.0000578

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00420

Gnomad NFE exome

AF:

0.00371

Gnomad OTH exome

AF:

0.00228

GnomAD4 exome

AF:

0.00234

AC:

3422

AN:

1461874

Hom.:

Cov.:

AF XY:

0.00224

AC XY:

1632

AN XY:

727238

show subpopulations

Gnomad4 AFR exome

AF:

0.000329

Gnomad4 AMR exome

AF:

0.000134

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00373

Gnomad4 NFE exome

AF:

0.00280

Gnomad4 OTH exome

AF:

0.00159

GnomAD4 genome

AF:

0.00129

AC:

196

AN:

152282

Hom.:

Cov.:

AF XY:

0.00110

AC XY:

AN XY:

74462

show subpopulations

Gnomad4 AFR

AF:

0.000217

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00320

Gnomad4 NFE

AF:

0.00222

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.00233

Hom.:

Bravo

AF:

0.00136

EpiCase

AF:

0.00202

EpiControl

AF:

0.00296

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

CeGaT Center for Human Genetics Tuebingen

Aug 01, 2022

OR7G3: BP4, BP7 -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.86

CADD

Benign

4.6

DANN

Benign

0.67

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.070

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