Variant chrX-101397753-A-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4_StrongBP6BS2

The NM_001199973.2(RPL36A-HNRNPH2):c.300+2296A>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00056 in 1,051,302 control chromosomes in the GnomAD database, including 1 homozygotes. There are 158 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.00022 ( 0 hom., 5 hem., cov: 23)

Exomes 𝑓: 0.00060 ( 1 hom. 153 hem. )

Consequence

RPL36A-HNRNPH2
NM_001199973.2 intron

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 1.07

Variant links:

Genes affected

RPL36A-HNRNPH2 (HGNC:):

RPL36A-HNRNPH2 links:

GLA (HGNC:4296): (galactosidase alpha) This gene encodes a homodimeric glycoprotein that hydrolyses the terminal alpha-galactosyl moieties from glycolipids and glycoproteins. This enzyme predominantly hydrolyzes ceramide trihexoside, and it can catalyze the hydrolysis of melibiose into galactose and glucose. A variety of mutations in this gene affect the synthesis, processing, and stability of this enzyme, which causes Fabry disease, a rare lysosomal storage disorder that results from a failure to catabolize alpha-D-galactosyl glycolipid moieties. [provided by RefSeq, Jul 2008]

GLA links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -9 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.87).

BP6

Variant X-101397753-A-C is Benign according to our data. Variant chrX-101397753-A-C is described in ClinVar as [Likely_benign]. Clinvar id is 3048387.Status of the report is no_assertion_criteria_provided, 0 stars.

BS2

High Hemizygotes in GnomAd4 at 5 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
RPL36A-HNRNPH2	NM_001199973.2 linkuse as main transcript	c.300+2296A>C		intron_variant
GLA	NM_000169.3 linkuse as main transcript			downstream_gene_variant		ENST00000218516.4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
GLA	ENST00000218516.4 linkuse as main transcript			downstream_gene_variant		1	NM_000169.3	P1

Frequencies

GnomAD3 genomes

AF:

0.000222

AC:

AN:

112752

Hom.:

Cov.:

AF XY:

0.000143

AC XY:

AN XY:

34912

show subpopulations

Gnomad AFR

AF:

0.0000644

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000188

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:

0.000375

Gnomad OTH

AF:

0.000659

GnomAD4 exome

AF:

0.000601

AC:

564

AN:

938496

Hom.:

Cov.:

AF XY:

0.000569

AC XY:

153

AN XY:

268802

show subpopulations

Gnomad4 AFR exome

AF:

0.0000428

Gnomad4 AMR exome

AF:

0.000372

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000248

Gnomad4 NFE exome

AF:

0.000762

Gnomad4 OTH exome

AF:

0.000417

GnomAD4 genome

AF:

0.000222

AC:

AN:

112806

Hom.:

Cov.:

AF XY:

0.000143

AC XY:

AN XY:

34976

show subpopulations

Gnomad4 AFR

AF:

0.0000642

Gnomad4 AMR

AF:

0.000188

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000375

Gnomad4 OTH

AF:

0.000651

Alfa

AF:

0.000216

Hom.:

Bravo

AF:

0.000242

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

GLA-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Jan 27, 2023

This variant is classified as likely 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

-0.87

CADD

Benign

4.6

DANN

Benign

0.80

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