Variant rs563003848 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001292063.2(OTOG):c.7658G>A(p.Arg2553His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000678 in 1,547,862 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000059 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000069 ( 1 hom. )

Consequence

OTOG
NM_001292063.2 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.63

Variant links:

Genes affected

OTOG (HGNC:8516): (otogelin) The protein encoded by this gene is a component of the acellular membranes of the inner ear. Disruption of the orthologous mouse gene shows that it plays a role in auditory and vestibular functions. It is involved in fibrillar network organization, the anchoring of otoconial membranes and cupulae to the neuroepithelia, and likely in sound stimulation resistance. Mutations in this gene cause autosomal recessive nonsyndromic deafness, type 18B. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, May 2014]

OTOG links:

OTOG (HGNC:):

OTOG links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.15241158).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
OTOG	NM_001292063.2 linkuse as main transcript	c.7658G>A	p.Arg2553His	missense_variant	46/56	ENST00000399397.6	NP_001278992.1	H9KVB3
OTOG	NM_001277269.2 linkuse as main transcript	c.7694G>A	p.Arg2565His	missense_variant	45/55		NP_001264198.1	Q6ZRI0-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
OTOG	ENST00000399397.6 linkuse as main transcript	c.7658G>A	p.Arg2553His	missense_variant	46/56	5	NM_001292063.2	ENSP00000382329.2	H9KVB3
OTOG	ENST00000399391.7 linkuse as main transcript	c.7694G>A	p.Arg2565His	missense_variant	45/55	5		ENSP00000382323.2	Q6ZRI0-1
OTOG	ENST00000342528.2 linkuse as main transcript	n.4606-458G>A		intron_variant		2

Frequencies

GnomAD3 genomes

AF:

0.0000592

AC:

AN:

151906

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000218

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000567

AC:

AN:

141106

Hom.:

AF XY:

0.0000523

AC XY:

AN XY:

76466

show subpopulations

Gnomad AFR exome

AF:

0.000156

Gnomad AMR exome

AF:

0.0000410

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000893

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000805

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000688

AC:

AN:

1395956

Hom.:

Cov.:

AF XY:

0.0000726

AC XY:

AN XY:

688542

show subpopulations

Gnomad4 AFR exome

AF:

0.000348

Gnomad4 AMR exome

AF:

0.0000561

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000280

Gnomad4 SAS exome

AF:

0.000152

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000630

Gnomad4 OTH exome

AF:

0.0000345

GnomAD4 genome

AF:

0.0000592

AC:

AN:

151906

Hom.:

Cov.:

AF XY:

0.0000539

AC XY:

AN XY:

74154

show subpopulations

Gnomad4 AFR

AF:

0.000218

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000407

Hom.:

Bravo

AF:

0.000110

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ExAC

AF:

0.0000463

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.068

BayesDel_addAF

Benign

-0.41

BayesDel_noAF

Benign

-0.57

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.16

T;.

Eigen

Benign

-0.057

Eigen_PC

Benign

-0.048

FATHMM_MKL

Uncertain

0.88

LIST_S2

Benign

0.66

T;T

M_CAP

Benign

0.024

MetaRNN

Benign

0.15

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.7

L;.

PrimateAI

Benign

0.32

PROVEAN

Uncertain

-3.0

D;.

REVEL

Benign

0.085

Sift

Uncertain

0.0070

D;.

Sift4G

Benign

0.085

T;T

Vest4

0.11

MutPred

0.57

Loss of disorder (P = 0.083);.;

MVP

0.18

ClinPred

0.12

GERP RS

3.5

Varity_R

0.11

gMVP

0.72

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

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over