Variant chr4-119135955-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_016599.5(MYOZ2):c.-42C>T variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00406 in 160,434 control chromosomes in the GnomAD database, including 4 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0041 ( 4 hom., cov: 32)

Exomes 𝑓: 0.0027 ( 0 hom. )

Consequence

MYOZ2
NM_016599.5 5_prime_UTR

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.423

Variant links:

Genes affected

MYOZ2 (HGNC:1330): (myozenin 2) The protein encoded by this gene belongs to a family of sarcomeric proteins that bind to calcineurin, a phosphatase involved in calcium-dependent signal transduction in diverse cell types. These family members tether calcineurin to alpha-actinin at the z-line of the sarcomere of cardiac and skeletal muscle cells, and thus they are important for calcineurin signaling. Mutations in this gene cause cardiomyopathy familial hypertrophic type 16, a hereditary heart disorder. [provided by RefSeq, Aug 2011]

MYOZ2 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.48).

BP6

Variant 4-119135955-C-T is Benign according to our data. Variant chr4-119135955-C-T is described in ClinVar as [Benign]. Clinvar id is 138411.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 629 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
MYOZ2	NM_016599.5 linkuse as main transcript	c.-42C>T		5_prime_UTR_variant	1/6	ENST00000307128.6
MYOZ2	XM_006714234.5 linkuse as main transcript	c.-42C>T		5_prime_UTR_variant	1/6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
MYOZ2	ENST00000307128.6 linkuse as main transcript	c.-42C>T		5_prime_UTR_variant	1/6	1	NM_016599.5	P1

Frequencies

GnomAD3 genomes

AF:

0.00413

AC:

629

AN:

152154

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00111

Gnomad AMI

AF:

0.0219

Gnomad AMR

AF:

0.00242

Gnomad ASJ

AF:

0.00288

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00207

Gnomad FIN

AF:

0.0103

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.00570

Gnomad OTH

AF:

0.00382

GnomAD4 exome

AF:

0.00270

AC:

AN:

8162

Hom.:

Cov.:

AF XY:

0.00211

AC XY:

AN XY:

4268

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00579

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00142

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00255

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00413

AC:

629

AN:

152272

Hom.:

Cov.:

AF XY:

0.00466

AC XY:

347

AN XY:

74454

show subpopulations

Gnomad4 AFR

AF:

0.00111

Gnomad4 AMR

AF:

0.00242

Gnomad4 ASJ

AF:

0.00288

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00207

Gnomad4 FIN

AF:

0.0103

Gnomad4 NFE

AF:

0.00570

Gnomad4 OTH

AF:

0.00378

Alfa

AF:

0.00516

Hom.:

Bravo

AF:

0.00356

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Benign, criteria provided, single submitter

clinical testing

GeneDx

Apr 30, 2014

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.48

CADD

Benign

8.9

DANN

Benign

0.92

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

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