Variant 11-36227349-A-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_174902.4(LDLRAD3):c.719A>C(p.Gln240Pro) variant causes a missense change. The variant allele was found at a frequency of 0.00000205 in 1,461,794 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

LDLRAD3
NM_174902.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.31

Variant links:

Genes affected

LDLRAD3 (HGNC:27046): (low density lipoprotein receptor class A domain containing 3) Predicted to enable amyloid-beta binding activity. Predicted to act upstream of or within receptor-mediated endocytosis and regulation of protein processing. Predicted to be located in membrane. [provided by Alliance of Genome Resources, Apr 2022]

LDLRAD3 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.796

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
LDLRAD3	NM_174902.4 linkuse as main transcript	c.719A>C	p.Gln240Pro	missense_variant	5/6	ENST00000315571.6
LDLRAD3	NM_001304263.2 linkuse as main transcript	c.572A>C	p.Gln191Pro	missense_variant	4/5
LDLRAD3	NM_001304264.2 linkuse as main transcript	c.356A>C	p.Gln119Pro	missense_variant	5/6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
LDLRAD3	ENST00000315571.6 linkuse as main transcript	c.719A>C	p.Gln240Pro	missense_variant	5/6	1	NM_174902.4	P1	Q86YD5-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000401

AC:

AN:

249288

Hom.:

AF XY:

0.00

AC XY:

AN XY:

134912

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000290

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000205

AC:

AN:

1461794

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727192

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

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

Aug 12, 2021

The c.719A>C (p.Q240P) alteration is located in exon 5 (coding exon 5) of the LDLRAD3 gene. This alteration results from a A to C substitution at nucleotide position 719, causing the glutamine (Q) at amino acid position 240 to be replaced by a proline (P). 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

Uncertain

0.50

BayesDel_addAF

Pathogenic

0.43

BayesDel_noAF

Pathogenic

0.46

CADD

Pathogenic

DANN

Uncertain

0.99

DEOGEN2

Benign

0.024

.;.;T

Eigen

Uncertain

0.52

Eigen_PC

Uncertain

0.55

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.91

D;D;D

M_CAP

Uncertain

0.24

MetaRNN

Pathogenic

0.80

D;D;D

MetaSVM

Uncertain

0.78

MutationAssessor

Benign

2.0

.;.;M

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Uncertain

0.57

PROVEAN

Benign

-2.2

N;N;N

REVEL

Pathogenic

0.84

Sift

Uncertain

0.0020

D;D;D

Sift4G

Uncertain

0.019

D;D;D

Polyphen

0.97, 0.99

.;D;D

Vest4

0.80

MutPred

0.57

.;.;Loss of helix (P = 0.0558);

MVP

0.82

MPC

0.68

ClinPred

0.81

GERP RS

5.1

Varity_R

0.48

gMVP

0.85

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

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