Variant 12-57037948-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -7 ACMG points: 1P and 8B. PP3BP4_ModerateBP6_ModerateBS2

The NM_005379.4(MYO1A):c.1882C>T(p.Arg628Cys) variant causes a missense change. The variant allele was found at a frequency of 0.000148 in 1,614,158 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00015 ( 2 hom. )

Consequence

MYO1A
NM_005379.4 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 4.05

Variant links:

Genes affected

MYO1A (HGNC:7595): (myosin IA) This gene encodes a member of the myosin superfamily. The protein represents an unconventional myosin; it should not be confused with the conventional skeletal muscle myosin-1 (MYH1). Unconventional myosins contain the basic domains characteristic of conventional myosins and are further distinguished from class members by their tail domains. They function as actin-based molecular motors. Mutations in this gene have been associated with autosomal dominant deafness. Alternatively spliced variants have been found for this gene. [provided by RefSeq, Dec 2011]

MYO1A links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -7 ACMG points.

PP3

Multiple lines of computational evidence support a deleterious effect 7: BayesDel_noAF, Cadd, Dann, Eigen, MutationAssessor, PROVEAN, REVEL [when max_spliceai, FATHMM_MKL, MetaRNN, MutationTaster was below the threshold]

BP4

Computational evidence support a benign effect (MetaRNN=0.21483189).

BP6

Variant 12-57037948-G-A is Benign according to our data. Variant chr12-57037948-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 514407.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 18 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MYO1A	NM_005379.4 linkuse as main transcript	c.1882C>T	p.Arg628Cys	missense_variant	18/28	ENST00000300119.8	NP_005370.1	Q9UBC5
MYO1A	NM_001256041.2 linkuse as main transcript	c.1882C>T	p.Arg628Cys	missense_variant	19/29		NP_001242970.1	Q9UBC5B2R643
MYO1A	XM_047428876.1 linkuse as main transcript	c.1882C>T	p.Arg628Cys	missense_variant	19/29		XP_047284832.1
MYO1A	XM_011538373.3 linkuse as main transcript	c.1882C>T	p.Arg628Cys	missense_variant	18/25		XP_011536675.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
MYO1A	ENST00000300119.8 linkuse as main transcript	c.1882C>T	p.Arg628Cys	missense_variant	18/28	1	NM_005379.4	ENSP00000300119.3	Q9UBC5
MYO1A	ENST00000442789.6 linkuse as main transcript	c.1882C>T	p.Arg628Cys	missense_variant	19/29	1		ENSP00000393392.2	Q9UBC5
MYO1A	ENST00000554234.5 linkuse as main transcript	n.1396C>T		non_coding_transcript_exon_variant	14/24	5		ENSP00000451033.1	G3V342

Frequencies

GnomAD3 genomes

AF:

0.000118

AC:

AN:

152162

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000982

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:

0.000657

AC:

165

AN:

251048

Hom.:

AF XY:

0.000464

AC XY:

AN XY:

135690

show subpopulations

Gnomad AFR exome

AF:

0.0000616

Gnomad AMR exome

AF:

0.00469

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000882

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.000151

AC:

221

AN:

1461878

Hom.:

Cov.:

AF XY:

0.000125

AC XY:

AN XY:

727242

show subpopulations

Gnomad4 AFR exome

AF:

0.000119

Gnomad4 AMR exome

AF:

0.00396

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000315

Gnomad4 OTH exome

AF:

0.0000662

GnomAD4 genome

AF:

0.000118

AC:

AN:

152280

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

74452

show subpopulations

Gnomad4 AFR

AF:

0.0000722

Gnomad4 AMR

AF:

0.000981

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:

0.0000341

Hom.:

Bravo

AF:

0.000283

ExAC

AF:

0.000544

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.0000593

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

GeneDx

Jun 04, 2021

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.53

BayesDel_addAF

Uncertain

0.14

BayesDel_noAF

Pathogenic

0.43

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Pathogenic

0.86

D;D

Eigen

Pathogenic

0.93

Eigen_PC

Pathogenic

0.80

FATHMM_MKL

Uncertain

0.97

LIST_S2

Pathogenic

0.98

.;D

M_CAP

Uncertain

0.17

MetaRNN

Benign

0.21

T;T

MetaSVM

Pathogenic

1.0

MutationAssessor

Pathogenic

4.4

H;H

PrimateAI

Uncertain

0.59

PROVEAN

Pathogenic

-7.8

D;D

REVEL

Pathogenic

0.81

Sift

Pathogenic

0.0

D;D

Sift4G

Pathogenic

0.0

D;D

Polyphen

1.0

D;D

Vest4

0.93

MVP

0.97

MPC

0.53

ClinPred

0.26

GERP RS

5.1

Varity_R

0.83

gMVP

0.71

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over