Variant chr11-24983184-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001009909.4(LUZP2):c.656G>A(p.Arg219His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000239 in 1,612,194 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00023 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00024 ( 0 hom. )

Consequence

LUZP2
NM_001009909.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.777

Variant links:

Genes affected

LUZP2 (HGNC:23206): (leucine zipper protein 2) This gene encodes a leucine zipper protein. This protein is deleted in some patients with Wilms tumor-Aniridia-Genitourinary anomalies-mental Retardation (WAGR) syndrome. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Oct 2011]

LUZP2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.017025828).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
LUZP2	NM_001009909.4 linkuse as main transcript	c.656G>A	p.Arg219His	missense_variant	9/12	ENST00000336930.11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
LUZP2	ENST00000336930.11 linkuse as main transcript	c.656G>A	p.Arg219His	missense_variant	9/12	1	NM_001009909.4	P1	Q86TE4-1
LUZP2	ENST00000533227.5 linkuse as main transcript	c.398G>A	p.Arg133His	missense_variant	9/12	1			Q86TE4-4
LUZP2	ENST00000620308.1 linkuse as main transcript	c.398G>A	p.Arg133His	missense_variant	8/11	5			Q86TE4-4
LUZP2	ENST00000529015.5 linkuse as main transcript			downstream_gene_variant		4

Frequencies

GnomAD3 genomes

AF:

0.000231

AC:

AN:

151644

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000266

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000659

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:

0.000339

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000204

AC:

AN:

250574

Hom.:

AF XY:

0.000244

AC XY:

AN XY:

135420

show subpopulations

Gnomad AFR exome

AF:

0.000371

Gnomad AMR exome

AF:

0.0000871

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000261

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000300

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000240

AC:

351

AN:

1460432

Hom.:

Cov.:

AF XY:

0.000260

AC XY:

189

AN XY:

726526

show subpopulations

Gnomad4 AFR exome

AF:

0.000270

Gnomad4 AMR exome

AF:

0.0000673

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000128

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000292

Gnomad4 OTH exome

AF:

0.0000663

GnomAD4 genome

AF:

0.000231

AC:

AN:

151762

Hom.:

Cov.:

AF XY:

0.000243

AC XY:

AN XY:

74168

show subpopulations

Gnomad4 AFR

AF:

0.000265

Gnomad4 AMR

AF:

0.0000659

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000339

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000223

Hom.:

Bravo

AF:

0.000200

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.000247

AC:

EpiCase

AF:

0.000218

EpiControl

AF:

0.000416

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

May 25, 2022

The c.656G>A (p.R219H) alteration is located in exon 9 (coding exon 9) of the LUZP2 gene. This alteration results from a G to A substitution at nucleotide position 656, causing the arginine (R) at amino acid position 219 to be replaced by a histidine (H). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.089

BayesDel_addAF

Benign

-0.47

BayesDel_noAF

Benign

-0.59

CADD

Benign

DANN

Benign

0.77

DEOGEN2

Benign

0.042

T;.;.

Eigen

Benign

-0.71

Eigen_PC

Benign

-0.60

FATHMM_MKL

Benign

0.36

LIST_S2

Benign

0.80

T;.;T

M_CAP

Benign

0.0025

MetaRNN

Benign

0.017

T;T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

0.79

N;.;.

MutationTaster

Benign

1.0

N;N

PrimateAI

Benign

0.25

PROVEAN

Benign

-0.030

N;N;.

REVEL

Benign

0.018

Sift

Benign

0.64

T;T;.

Sift4G

Benign

0.74

T;T;T

Polyphen

0.022

B;.;.

Vest4

0.16

MVP

0.12

MPC

0.39

ClinPred

0.033

GERP RS

-0.069

Varity_R

0.044

gMVP

0.13

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