chr6-29112593-A-G

Variant names:

• chr6-29112593-A-G
• rs1762186848
• NM_001005216.4:c.703A>G

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001005216.4(OR2J3):​c.703A>G​(p.Thr235Ala) 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. 15/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: OR2J3 NM_001005216.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -1.42
• Publications: 0 publications found

Genes affected

OR2J3 (HGNC:8261): (olfactory receptor family 2 subfamily J member 3) This gene encodes a G-protein-coupled receptor (GPCR) that functions as an olfactory receptor. Olfactory receptors interact with odorant molecules in the nose to initiate a neuronal response that triggers the perception of a smell. The protein encoded by this gene responds to cis-3-hexen-1-ol, which is released by wounded plants, including cut grass. This gene is situated in a cluster of similar olfactory-receptor coding genes on chromosome 6. [provided by RefSeq, May 2013]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.03948772).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001005216.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OR2J3	NM_001005216.4	MANE Select	c.703A>G	p.Thr235Ala	missense	Exon 4 of 4	NP_001005216.2	A0A126GWT2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OR2J3	ENST00000641151.2	MANE Select	c.703A>G	p.Thr235Ala	missense	Exon 4 of 4	ENSP00000492961.1	A0A126GWT2
	OR2J3	ENST00000377169.2	TSL:6	c.703A>G	p.Thr235Ala	missense	Exon 1 of 1	ENSP00000366374.1	O76001
	OR2J3	ENST00000641960.1		c.703A>G	p.Thr235Ala	missense	Exon 5 of 5	ENSP00000493439.1	A0A126GWT2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 57

GnomAD4 genome Cov.: 32

Alfa AF: 0.0000468 Hom.: 0

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.059
BayesDel_addAF	Benign	-0.31	T
BayesDel_noAF	Benign	-0.68
CADD	Benign	0.23
DANN	Benign	0.12
Eigen	Benign	-1.2
Eigen_PC	Benign	-1.1
FATHMM_MKL	Benign	0.018	N
LIST_S2	Benign	0.068	T
M_CAP	Benign	0.00040	T
MetaRNN	Benign	0.039	T
MetaSVM	Benign	-0.99	T
PhyloP100		-1.4
PrimateAI	Benign	0.22	T
PROVEAN	Benign	0.060	N
REVEL	Benign	0.046
Sift	Benign	1.0	T
Sift4G	Benign	0.59	T
Vest4		0.062
MutPred		0.23		Gain of ubiquitination at K239 (P = 0.1215)
MVP		0.030
MPC		0.11
ClinPred		0.024	T
GERP RS		1.6
gMVP		0.045
Mutation Taster		=100/0	polymorphism

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

Other links and lift over

dbSNP: rs1762186848; hg19: chr6-29080370;