rs764115683

Variant names:

• chr11-7825453-C-A
• rs764115683
• NM_153445.2:c.520G>T

Your query was ambiguous. Multiple possible variants found:

• chr11-7825453-C-A
• chr11-7825453-C-G
• chr11-7825453-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_153445.2(OR5P3):​c.520G>T​(p.Val174Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. V174L) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 32)
• Consequence: OR5P3 NM_153445.2 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.500

Genes affected

OR5P3 (HGNC:14784): (olfactory receptor family 5 subfamily P 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]

ENSG00000271758 (HGNC:):

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.27417788).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
OR5P3	NM_153445.2	c.520G>T	p.Val174Phe	missense_variant	Exon 2 of 2	ENST00000641167.1	NP_703146.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
OR5P3	ENST00000641167.1	c.520G>T	p.Val174Phe	missense_variant	Exon 2 of 2		NM_153445.2	ENSP00000492944.1
ENSG00000271758	ENST00000527565.1	n.542+53554G>T		intron_variant	Intron 5 of 5	3
ENSG00000254951	ENST00000529488.5	n.531+53554G>T		intron_variant	Intron 5 of 5	5

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

ExAC AF: 0.00000824 AC: 1

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.48
BayesDel_addAF	Benign	-0.14	T
BayesDel_noAF	Benign	-0.44
CADD	Benign	13
DANN	Uncertain	0.99
DEOGEN2	Benign	0.0097	T;T
Eigen	Benign	-0.69
Eigen_PC	Benign	-0.85
FATHMM_MKL	Benign	0.13	N
M_CAP	Benign	0.0092	T
MetaRNN	Benign	0.27	T;T
MetaSVM	Benign	-1.0	T
MutationAssessor	Uncertain	2.1	M;M
PrimateAI	Benign	0.23	T
PROVEAN	Uncertain	-3.5	.;D
REVEL	Benign	0.081
Sift	Pathogenic	0.0	.;D
Sift4G	Uncertain	0.0070	.;D
Polyphen		0.57	P;P
Vest4		0.31
MutPred		0.67		Gain of methylation at K173 (P = 0.0895);Gain of methylation at K173 (P = 0.0895);
MVP		0.23
MPC		0.023
ClinPred		0.95	D
GERP RS		-1.4
Varity_R		0.70
gMVP		0.15

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: rs764115683; hg19: chr11-7847000;