Variant 1-152699212-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_178428.4(LCE2A):c.311A>G(p.Asp104Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000515 in 1,612,766 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00025 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000031 ( 0 hom. )

Consequence

LCE2A
NM_178428.4 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.721

Variant links:

Genes affected

LCE2A (HGNC:29469): (late cornified envelope 2A) Predicted to be involved in keratinization. [provided by Alliance of Genome Resources, Apr 2022]

LCE2A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.006303787).

BP6

Variant 1-152699212-A-G is Benign according to our data. Variant chr1-152699212-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 3118048.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
LCE2A	NM_178428.4 linkuse as main transcript	c.311A>G	p.Asp104Gly	missense_variant	2/2	ENST00000368779.2	NP_848515.1	Q5TA79

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
LCE2A	ENST00000368779.2 linkuse as main transcript	c.311A>G	p.Asp104Gly	missense_variant	2/2	1	NM_178428.4	ENSP00000357768.1		Q5TA79

Frequencies

GnomAD3 genomes

AF:

0.000243

AC:

AN:

152076

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000197

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000579

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000104

AC:

AN:

249208

Hom.:

AF XY:

0.0000964

AC XY:

AN XY:

134916

show subpopulations

Gnomad AFR exome

AF:

0.00132

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000163

Gnomad SAS exome

AF:

0.0000329

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000165

GnomAD4 exome

AF:

0.0000308

AC:

AN:

1460572

Hom.:

Cov.:

AF XY:

0.0000344

AC XY:

AN XY:

726470

show subpopulations

Gnomad4 AFR exome

AF:

0.00105

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.000133

GnomAD4 genome

AF:

0.000250

AC:

AN:

152194

Hom.:

Cov.:

AF XY:

0.000349

AC XY:

AN XY:

74400

show subpopulations

Gnomad4 AFR

AF:

0.000746

Gnomad4 AMR

AF:

0.000196

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000580

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000250

Hom.:

Bravo

AF:

0.000253

ESP6500AA

AF:

0.000908

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000124

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Oct 16, 2023

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.053

BayesDel_addAF

Benign

-0.67

BayesDel_noAF

Benign

-0.77

CADD

Benign

DANN

Benign

0.93

DEOGEN2

Benign

0.00029

Eigen

Benign

-1.0

Eigen_PC

Benign

-0.81

FATHMM_MKL

Benign

0.0036

LIST_S2

Benign

0.32

M_CAP

Benign

0.0056

MetaRNN

Benign

0.0063

MetaSVM

Benign

-0.95

MutationAssessor

Benign

-1.4

PROVEAN

Benign

4.3

REVEL

Benign

0.046

Sift

Benign

1.0

Sift4G

Benign

1.0

Polyphen

0.0

Vest4

0.023

MVP

0.12

MPC

0.0037

ClinPred

0.018

GERP RS

1.4

Varity_R

0.043

gMVP

0.032

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