rs369730291

Variant summary

Our verdict is Benign. The variant received -13 ACMG points: 0P and 13B. BP4_StrongBP6_Very_StrongBP7

The NM_001378609.3(OTOGL):​c.2877T>C​(p.Phe959Phe) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000696 in 1,594,962 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000066 ( 0 hom. )

Consequence

OTOGL
NM_001378609.3 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 2.10

Publications

1 publications found
Variant links:
Genes affected
OTOGL (HGNC:26901): (otogelin like) The protein encoded by this gene belongs to the otogelin family. This gene is expressed in the inner ear of vertebrates with the highest level of expression seen at the embryonic stage and lowest in adult. Knockdown studies in zebrafish suggest that this gene is essential for normal inner ear function. Mutations in this gene are associated with autosomal recessive deafness. [provided by RefSeq, Dec 2012]
OTOGL Gene-Disease associations (from GenCC):
  • autosomal recessive nonsyndromic hearing loss 84B
    Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Laboratory for Molecular Medicine, G2P, Labcorp Genetics (formerly Invitae), PanelApp Australia
  • nonsyndromic genetic hearing loss
    Inheritance: AR Classification: DEFINITIVE Submitted by: ClinGen
  • hearing loss, autosomal recessive
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -13 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.52).
BP6
Variant 12-80279115-T-C is Benign according to our data. Variant chr12-80279115-T-C is described in ClinVar as Benign. ClinVar VariationId is 226935.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=2.1 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
OTOGLNM_001378609.3 linkc.2877T>C p.Phe959Phe synonymous_variant Exon 26 of 59 ENST00000547103.7 NP_001365538.2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
OTOGLENST00000547103.7 linkc.2877T>C p.Phe959Phe synonymous_variant Exon 26 of 59 5 NM_001378609.3 ENSP00000447211.2 Q3ZCN5
OTOGLENST00000646859.1 linkc.2877T>C p.Phe959Phe synonymous_variant Exon 31 of 63 ENSP00000496036.1 A0A2R8YF04

Frequencies

GnomAD3 genomes
AF:
0.000106
AC:
16
AN:
151488
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00251
Gnomad SAS
AF:
0.000623
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000312
AC:
73
AN:
233606
AF XY:
0.000290
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00368
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000658
AC:
95
AN:
1443356
Hom.:
0
Cov.:
33
AF XY:
0.0000612
AC XY:
44
AN XY:
718470
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33286
American (AMR)
AF:
0.0000225
AC:
1
AN:
44522
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25994
East Asian (EAS)
AF:
0.00156
AC:
62
AN:
39636
South Asian (SAS)
AF:
0.000290
AC:
25
AN:
86088
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
39112
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5740
European-Non Finnish (NFE)
AF:
9.02e-7
AC:
1
AN:
1108876
Other (OTH)
AF:
0.0000998
AC:
6
AN:
60102
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.462
Heterozygous variant carriers
0
6
12
18
24
30
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
4
8
12
16
20
<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:
0.000106
AC:
16
AN:
151606
Hom.:
0
Cov.:
32
AF XY:
0.0000810
AC XY:
6
AN XY:
74116
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41488
American (AMR)
AF:
0.00
AC:
0
AN:
15154
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3454
East Asian (EAS)
AF:
0.00252
AC:
13
AN:
5160
South Asian (SAS)
AF:
0.000623
AC:
3
AN:
4812
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10618
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
67602
Other (OTH)
AF:
0.00
AC:
0
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.434
Heterozygous variant carriers
0
1
2
3
4
5
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<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:
0.00
Hom.:
0
Bravo
AF:
0.000113
Asia WGS
AF:
0.00144
AC:
5
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
Jan 12, 2016
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

p.Phe950Phe in exon 25 of OTOGL: This variant is not expected to have clinical significance because it does not alter an amino acid residue and is not located within the splice consensus sequence. It has been identified in 0.4% (35/8320) o f East Asian chromosomes by the Exome Aggregation Consortium (ExAC, http://exac. broadinstitute.org; dbSNP rs369730291). -

not provided Benign:1
Apr 25, 2024
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.52
CADD
Benign
8.3
DANN
Benign
0.65
PhyloP100
2.1
Mutation Taster
=96/4
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

Publications

Other links and lift over

dbSNP: rs369730291; hg19: chr12-80672895; API