Variant 10-89213641-G-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_000235.4(LIPA):c.*1187C>A variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0264 in 152,170 control chromosomes in the GnomAD database, including 176 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.026 ( 176 hom., cov: 32)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

LIPA
NM_000235.4 3_prime_UTR

Scores

Clinical Significance

Benign/Likely benign criteria provided, single submitter B:2

Conservation

PhyloP100: 0.520

Variant links:

Genes affected

LIPA (HGNC:6617): (lipase A, lysosomal acid type) This gene encodes lipase A, the lysosomal acid lipase (also known as cholesterol ester hydrolase). This enzyme functions in the lysosome to catalyze the hydrolysis of cholesteryl esters and triglycerides. Mutations in this gene can result in Wolman disease and cholesteryl ester storage disease. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jan 2014]

LIPA links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.84).

BP6

Variant 10-89213641-G-T is Benign according to our data. Variant chr10-89213641-G-T is described in ClinVar as [Likely_benign]. Clinvar id is 301548.Status of the report is criteria_provided_single_submitter, 1 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0892 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	Effect	Exon rank	MANE	Protein	UniProt
LIPA	NM_000235.4 link	c.*1187C>A	3_prime_UTR_variant	Exon 10 of 10	ENST00000336233.10	NP_000226.2	P38571-1
LIPA	NM_001127605.3 link	c.*1187C>A	3_prime_UTR_variant	Exon 10 of 10		NP_001121077.1	P38571-1
LIPA	NM_001288979.2 link	c.*1187C>A	3_prime_UTR_variant	Exon 8 of 8		NP_001275908.1	P38571A0A0A0MT32
LIPA	XM_024448023.2 link	c.*1187C>A	3_prime_UTR_variant	Exon 10 of 10		XP_024303791.1

Ensembl

Gene	Transcript	HGVSc	Effect	Exon rank	TSL	MANE	Protein	UniProt
LIPA	ENST00000336233 link	c.*1187C>A	3_prime_UTR_variant	Exon 10 of 10	1	NM_000235.4	ENSP00000337354.5	P38571-1
LIPA	ENST00000371837 link	c.*1187C>A	3_prime_UTR_variant	Exon 9 of 9	2		ENSP00000360903.1	P38571-2
LIPA	ENST00000456827 link	c.*1187C>A	3_prime_UTR_variant	Exon 8 of 8	3		ENSP00000413019.2	A0A0A0MT32

Frequencies

GnomAD3 genomes

AF:

0.0265

AC:

4023

AN:

152052

Hom.:

177

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0918

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00962

Gnomad ASJ

AF:

0.000864

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000368

Gnomad OTH

AF:

0.0230

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0264

AC:

4024

AN:

152170

Hom.:

176

Cov.:

AF XY:

0.0251

AC XY:

1867

AN XY:

74400

show subpopulations

Gnomad4 AFR

AF:

0.0916

Gnomad4 AMR

AF:

0.00961

Gnomad4 ASJ

AF:

0.000864

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000353

Gnomad4 OTH

AF:

0.0227

Alfa

AF:

0.0297

Hom.:

Bravo

AF:

0.0301

Asia WGS

AF:

0.00289

AC:

AN:

3478

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Wolman disease

Benign:1

Jun 14, 2016

Illumina Laboratory Services, Illumina

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Lysosomal acid lipase deficiency

Benign:1

Jan 12, 2018

Illumina Laboratory Services, Illumina

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.84

CADD

Benign

1.7

DANN

Benign

0.49

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.0

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