rs7772982

chr6-29373230-T-C

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The ENST00000377154.1(OR5V1):c.-82-16953A>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.223 in 151,878 control chromosomes in the GnomAD database, including 3,873 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.22 (3873 hom., cov: 32)
• Consequence: OR5V1 ENST00000377154.1 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.197

Genes affected

OR5V1 (HGNC:13972): (olfactory receptor family 5 subfamily V member 1) 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]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.7).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.27 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
OR5V1	ENST00000377154.1	c.-82-16953A>G		intron_variant				P1

Frequencies

GnomAD3 genomes AF: 0.223 AC: 33805 AN: 151760 Hom.: 3867 Cov.: 32

Gnomad AFR AF: 0.275

Gnomad AMI AF: 0.162

Gnomad AMR AF: 0.222

Gnomad ASJ AF: 0.311

Gnomad EAS AF: 0.242

Gnomad SAS AF: 0.236

Gnomad FIN AF: 0.202

Gnomad MID AF: 0.174

Gnomad NFE AF: 0.188

Gnomad OTH AF: 0.231

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.223 AC: 33830 AN: 151878 Hom.: 3873 Cov.: 32 AF XY: 0.224 AC XY: 16652 AN XY: 74220

Gnomad4 AFR AF: 0.275

Gnomad4 AMR AF: 0.222

Gnomad4 ASJ AF: 0.311

Gnomad4 EAS AF: 0.241

Gnomad4 SAS AF: 0.235

Gnomad4 FIN AF: 0.202

Gnomad4 NFE AF: 0.188

Gnomad4 OTH AF: 0.231

Alfa AF: 0.199 Hom.: 4106

Bravo AF: 0.230

Asia WGS AF: 0.248 AC: 859 AN: 3464

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.70
Cadd	Benign	6.1
Dann	Benign	0.75

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

Other links and lift over

dbSNP: rs7772982; hg19: chr6-29341007; COSMIC: COSV65828398; COSMIC: COSV65828398;