rs139227153

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_001001964.2(OR2T11):c.769G>T(p.Val257Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000935 in 1,572,746 control chromosomes in the GnomAD database, including 12 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. V257M) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000056 ( 0 hom., cov: 28)

Exomes 𝑓: 0.000097 ( 12 hom. )

Consequence

OR2T11
NM_001001964.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -2.73

Publications

6 publications found

Variant links:

Genes affected

OR2T11 (HGNC:19574): (olfactory receptor family 2 subfamily T member 11) 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. This olfactory receptor gene is a segregating pseudogene, where some individuals have an allele that encodes a functional olfactory receptor, while other individuals have an allele encoding a protein that is predicted to be non-functional. [provided by RefSeq, Jun 2015]

OR2T11 links:

ENSG00000229255 (HGNC:):

ENSG00000229255 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.032348245).

BS2

High Homozygotes in GnomAdExome4 at 12 AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001001964.2. 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
	OR2T11	NM_001001964.2	MANE Select	c.769G>T	p.Val257Leu	missense	Exon 2 of 2	NP_001001964.1	Q8NH01

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
OR2T11	ENST00000641193.1	MANE Select	c.769G>T	p.Val257Leu	missense	Exon 2 of 2	ENSP00000492951.1	Q8NH01
ENSG00000229255	ENST00000450847.2	TSL:2	n.195+16306G>T		intron	N/A
ENSG00000229255	ENST00000825060.1		n.242+16306G>T		intron	N/A

Frequencies

GnomAD3 genomes

AF:

0.0000560

AC:

AN:

142784

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000277

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.000106

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000491

AC:

AN:

244580

AF XY:

0.0000453

show subpopulations

Gnomad AFR exome

AF:

0.000135

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000898

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000972

AC:

139

AN:

1429962

Hom.:

Cov.:

AF XY:

0.0000941

AC XY:

AN XY:

711634

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

30718

American (AMR)

AF:

0.00

AC:

AN:

43674

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25744

East Asian (EAS)

AF:

0.00

AC:

AN:

38712

South Asian (SAS)

AF:

0.00

AC:

AN:

84366

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51502

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5682

European-Non Finnish (NFE)

AF:

0.000118

AC:

129

AN:

1090396

Other (OTH)

AF:

0.000169

AC:

AN:

59168

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.470

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000560

AC:

AN:

142784

Hom.:

Cov.:

AF XY:

0.0000431

AC XY:

AN XY:

69548

show subpopulations

African (AFR)

AF:

0.0000277

AC:

AN:

36048

American (AMR)

AF:

0.00

AC:

AN:

14678

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3410

East Asian (EAS)

AF:

0.00

AC:

AN:

4976

South Asian (SAS)

AF:

0.00

AC:

AN:

4514

European-Finnish (FIN)

AF:

0.00

AC:

AN:

9816

Middle Eastern (MID)

AF:

0.00

AC:

AN:

312

European-Non Finnish (NFE)

AF:

0.000106

AC:

AN:

66156

Other (OTH)

AF:

0.00

AC:

AN:

1990

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.0000857

Hom.:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000236

AC:

ExAC

AF:

0.0000253

AC:

EpiCase

AF:

0.000166

EpiControl

AF:

0.000121

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.52

CADD

Benign

(source)

DANN

Benign

0.93

DEOGEN2

Benign

0.0014

Eigen

Benign

-1.1

Eigen_PC

Benign

-0.99

FATHMM_MKL

Benign

0.034

LIST_S2

Benign

0.64

M_CAP

Benign

0.00099

MetaRNN

Benign

0.032

MetaSVM

Benign

-1.0

MutationAssessor

Benign

-0.55

PhyloP100

-2.7

PrimateAI

Benign

0.23

Polyphen

0.0060

MutPred

0.29

Gain of helix (P = 0.132)

ClinPred

0.042

GERP RS

1.1

Varity_R

0.040

gMVP

0.065

Mutation Taster

=100/0

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over