rs761180573

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -5 ACMG points: 0P and 5B. BP4_StrongBP6

The NM_016239.4(MYO15A):c.8768G>A(p.Arg2923Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000653 in 1,608,280 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: 𝑓 0.00019 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000052 ( 0 hom. )

Consequence

MYO15A
NM_016239.4 missense

Scores

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1B:3

Conservation

PhyloP100: 2.47

Publications

0 publications found

Variant links:

Genes affected

MYO15A (HGNC:7594): (myosin XVA) This gene encodes an unconventional myosin. This protein differs from other myosins in that it has a long N-terminal extension preceding the conserved motor domain. Studies in mice suggest that this protein is necessary for actin organization in the hair cells of the cochlea. Mutations in this gene have been associated with profound, congenital, neurosensory, nonsyndromal deafness. This gene is located within the Smith-Magenis syndrome region on chromosome 17. Read-through transcripts containing an upstream gene and this gene have been identified, but they are not thought to encode a fusion protein. Several alternatively spliced transcript variants have been described, but their full length sequences have not been determined. [provided by RefSeq, Jul 2008]

MYO15A Gene-Disease associations (from GenCC):

autosomal recessive nonsyndromic hearing loss 3
Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: 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

MYO15A links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -5 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.060060114).

BP6

Variant 17-18157210-G-A is Benign according to our data. Variant chr17-18157210-G-A is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 517464.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_016239.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MYO15A	NM_016239.4	MANE Select	c.8768G>A	p.Arg2923Gln	missense	Exon 50 of 66	NP_057323.3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
MYO15A	ENST00000647165.2	MANE Select	c.8768G>A	p.Arg2923Gln	missense	Exon 50 of 66	ENSP00000495481.1
MYO15A	ENST00000418233.7	TSL:2	c.560G>A	p.Arg187Gln	missense	Exon 8 of 24	ENSP00000408800.3
MYO15A	ENST00000644795.1		c.560G>A	p.Arg187Gln	missense	Exon 8 of 23	ENSP00000495720.1

Frequencies

GnomAD3 genomes

AF:

0.000191

AC:

AN:

152218

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000603

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000975

AC:

AN:

235838

AF XY:

0.0000622

show subpopulations

Gnomad AFR exome

AF:

0.000571

Gnomad AMR exome

AF:

0.000238

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000577

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000564

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000522

AC:

AN:

1456062

Hom.:

Cov.:

AF XY:

0.0000414

AC XY:

AN XY:

723792

show subpopulations

African (AFR)

AF:

0.000390

AC:

AN:

33300

American (AMR)

AF:

0.000181

AC:

AN:

44112

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26004

East Asian (EAS)

AF:

0.0000508

AC:

AN:

39372

South Asian (SAS)

AF:

0.0000352

AC:

AN:

85234

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52814

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5760

European-Non Finnish (NFE)

AF:

0.0000406

AC:

AN:

1109384

Other (OTH)

AF:

0.0000832

AC:

AN:

60082

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.474

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome 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

GnomAD4 genome

AF:

0.000191

AC:

AN:

152218

Hom.:

Cov.:

AF XY:

0.000161

AC XY:

AN XY:

74368

show subpopulations

African (AFR)

AF:

0.000603

AC:

AN:

41464

American (AMR)

AF:

0.0000654

AC:

AN:

15280

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5190

South Asian (SAS)

AF:

0.00

AC:

AN:

4834

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10628

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000441

AC:

AN:

68030

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.551

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:

0.000193

Hom.:

Bravo

AF:

0.000193

ExAC

AF:

0.0000497

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

ClinVar submissions as Germline

Significance:Conflicting classifications of pathogenicity

Revision:criteria provided, conflicting classifications

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (3)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.074

BayesDel_addAF

Benign

-0.55

BayesDel_noAF

Benign

-0.63

CADD

Benign

(source)

DANN

Benign

0.95

DEOGEN2

Benign

0.018

Eigen

Benign

-0.64

Eigen_PC

Benign

-0.59

FATHMM_MKL

Benign

0.43

LIST_S2

Benign

0.83

M_CAP

Benign

0.016

MetaRNN

Benign

0.060

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.29

PhyloP100

2.5

PrimateAI

Benign

0.38

PROVEAN

Benign

-1.1

REVEL

Benign

0.039

Sift

Benign

0.17

Sift4G

Uncertain

0.0040

Polyphen

0.068

Vest4

0.20

MVP

0.32

ClinPred

0.023

GERP RS

0.50

Varity_R

0.064

gMVP

0.31

Mutation Taster

=80/20

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.11

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

ClinVar submissions as Germline

Computational scores

Splicing

Publications

Other links and lift over