Variant chrX-11761513-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6BP7BA1

The NM_078629.4(MSL3):c.396C>T(p.Ser132=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00532 in 1,196,392 control chromosomes in the GnomAD database, including 205 homozygotes. There are 1,694 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (no stars).

Frequency

Genomes: 𝑓 0.027 ( 104 hom., 840 hem., cov: 24)

Exomes 𝑓: 0.0030 ( 101 hom. 854 hem. )

Consequence

MSL3
NM_078629.4 synonymous

Scores

Clinical Significance

Benign no assertion criteria provided B:1

Conservation

PhyloP100: 1.43

Variant links:

Genes affected

MSL3 (HGNC:7370): (MSL complex subunit 3) This gene encodes a nuclear protein that is similar to the product of the Drosophila male-specific lethal-3 gene. The Drosophila protein plays a critical role in a dosage-compensation pathway, which equalizes X-linked gene expression in males and females. Thus, the human protein is thought to play a similar function in chromatin remodeling and transcriptional regulation, and it has been found as part of a complex that is responsible for histone H4 lysine-16 acetylation. This gene can undergo X inactivation. Alternative splicing results in multiple transcript variants. Related pseudogenes have been identified on chromosomes 2, 7 and 8. [provided by RefSeq, Jul 2010]

MSL3 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.6).

BP6

Variant X-11761513-C-T is Benign according to our data. Variant chrX-11761513-C-T is described in ClinVar as [Benign]. Clinvar id is 3041463.Status of the report is no_assertion_criteria_provided, 0 stars.

BP7

Synonymous conserved (PhyloP=1.43 with no splicing effect.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0914 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
MSL3	NM_078629.4 linkuse as main transcript	c.396C>T	p.Ser132=	synonymous_variant	5/13	ENST00000312196.10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
MSL3	ENST00000312196.10 linkuse as main transcript	c.396C>T	p.Ser132=	synonymous_variant	5/13	1	NM_078629.4	P4	Q8N5Y2-1

Frequencies

GnomAD3 genomes

AF:

0.0273

AC:

3056

AN:

111934

Hom.:

103

Cov.:

AF XY:

0.0245

AC XY:

838

AN XY:

34144

show subpopulations

Gnomad AFR

AF:

0.0943

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0109

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000734

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00837

Gnomad NFE

AF:

0.000207

Gnomad OTH

AF:

0.0232

GnomAD3 exomes

AF:

0.00833

AC:

1425

AN:

171162

Hom.:

AF XY:

0.00503

AC XY:

288

AN XY:

57200

show subpopulations

Gnomad AFR exome

AF:

0.101

Gnomad AMR exome

AF:

0.00461

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:

0.000409

Gnomad OTH exome

AF:

0.00383

GnomAD4 exome

AF:

0.00304

AC:

3298

AN:

1084407

Hom.:

101

Cov.:

AF XY:

0.00243

AC XY:

854

AN XY:

351767

show subpopulations

Gnomad4 AFR exome

AF:

0.0998

Gnomad4 AMR exome

AF:

0.00646

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000174

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000193

Gnomad4 OTH exome

AF:

0.00676

GnomAD4 genome

AF:

0.0273

AC:

3061

AN:

111985

Hom.:

104

Cov.:

AF XY:

0.0246

AC XY:

840

AN XY:

34205

show subpopulations

Gnomad4 AFR

AF:

0.0943

Gnomad4 AMR

AF:

0.0109

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000737

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000207

Gnomad4 OTH

AF:

0.0229

Alfa

AF:

0.00913

Hom.:

Bravo

AF:

0.0314

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

MSL3-related disorder

Benign:1

Benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Oct 22, 2019

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.60

CADD

Benign

DANN

Benign

0.42

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.10

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