NM_000527.5:c.862G>A

Variant summary

Our verdict is Pathogenic. The variant received 11 ACMG points: 11P and 0B. PS4_ModeratePP1_StrongPS3_SupportingPM2PP3PP4

This summary comes from the ClinGen Evidence Repository: The NM_000527.5(LDLR):c.862G>A (p.Glu288Lys) variant is classified as Pathogenic for Familial Hypercholesterolemia by applying evidence codes (PP1_Strong, PM2, PS4_Moderate, PP3, PP4 and PS3_Supporting) as defined by the ClinGen Familial Hypercholesterolemia Expert Panel LDLR-specific variant curation guidelines (https://doi.org/10.1101/2021.03.17.21252755). The supporting evidence is as follows: PP1_strong - variant segregates with FH phenotype in 13 informative meiosis in at least 6 families from different labs.PM2 - PopMax MAF = 0.0001960 (0.0196%) in South Asian exomes (gnomAD v2.1.1).PS4_moderate - Variant meets PM2. Variant identified in at least 7 unrelated index cases with Simon-Broome criteria for FH from Cardiovascular Research Group, Instituto Nacional de Saude Doutor Ricardo Jorge. PP3 - REVEL = 0.85. PP4 - Variant meets PM2. Identified in 7 unrelated index cases who fulfill Simon-Broome criteria for FH from Cardiovascular Research Group,Instituto Nacional de Saude Doutor Ricardo Jorge.PS3_supporting - Level 3 assays: PMID 21990180: Htz Patient lymphocytes, FACS assays - results - normal (90%) cell surface LDLR, 50% LDL-LDLR binding and 45% LDL uptake ---- results are below 85% of wild-type activity, so PS3_supporting is Met. LINK:https://erepo.genome.network/evrepo/ui/classification/CA023783/MONDO:0007750/013

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000027 ( 0 hom. )

Consequence

LDLR
NM_000527.5 missense

Scores

8
7
4

Clinical Significance

Pathogenic reviewed by expert panel P:24U:1

Conservation

PhyloP100: 9.87

Publications

21 publications found
Variant links:
Genes affected
LDLR (HGNC:6547): (low density lipoprotein receptor) The low density lipoprotein receptor (LDLR) gene family consists of cell surface proteins involved in receptor-mediated endocytosis of specific ligands. The encoded protein is normally bound at the cell membrane, where it binds low density lipoprotein/cholesterol and is taken into the cell. Lysosomes release the cholesterol, which is made available for repression of microsomal enzyme 3-hydroxy-3-methylglutaryl coenzyme A (HMG CoA) reductase, the rate-limiting step in cholesterol synthesis. At the same time, a reciprocal stimulation of cholesterol ester synthesis takes place. Mutations in this gene cause the autosomal dominant disorder, familial hypercholesterolemia. Alternate splicing results in multiple transcript variants.[provided by RefSeq, May 2022]
LDLR Gene-Disease associations (from GenCC):
  • hypercholesterolemia, familial, 1
    Inheritance: AD, SD Classification: DEFINITIVE, STRONG Submitted by: Genomics England PanelApp, Labcorp Genetics (formerly Invitae), Laboratory for Molecular Medicine, ClinGen
  • homozygous familial hypercholesterolemia
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Pathogenic. The variant received 11 ACMG points.

PS3
For more information check the summary or visit ClinGen Evidence Repository.
PS4
For more information check the summary or visit ClinGen Evidence Repository.
PM2
For more information check the summary or visit ClinGen Evidence Repository.
PP1
For more information check the summary or visit ClinGen Evidence Repository.
PP3
For more information check the summary or visit ClinGen Evidence Repository.
PP4
For more information check the summary or visit ClinGen Evidence Repository.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
LDLRNM_000527.5 linkc.862G>A p.Glu288Lys missense_variant Exon 6 of 18 ENST00000558518.6 NP_000518.1 P01130-1A0A024R7D5

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
LDLRENST00000558518.6 linkc.862G>A p.Glu288Lys missense_variant Exon 6 of 18 1 NM_000527.5 ENSP00000454071.1 P01130-1

Frequencies

GnomAD3 genomes
AF:
0.0000329
AC:
5
AN:
151942
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000967
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:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000398
AC:
10
AN:
251428
AF XY:
0.0000441
show subpopulations
Gnomad AFR exome
AF:
0.000123
Gnomad AMR exome
AF:
0.0000289
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0000462
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000274
AC:
40
AN:
1459626
Hom.:
0
Cov.:
32
AF XY:
0.0000248
AC XY:
18
AN XY:
726116
show subpopulations
African (AFR)
AF:
0.000210
AC:
7
AN:
33408
American (AMR)
AF:
0.0000224
AC:
1
AN:
44652
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26060
East Asian (EAS)
AF:
0.0000253
AC:
1
AN:
39580
South Asian (SAS)
AF:
0.000104
AC:
9
AN:
86218
European-Finnish (FIN)
AF:
0.0000188
AC:
1
AN:
53204
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5762
European-Non Finnish (NFE)
AF:
0.0000153
AC:
17
AN:
1110502
Other (OTH)
AF:
0.0000664
AC:
4
AN:
60240
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.474
Heterozygous variant carriers
0
3
6
8
11
14
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.0000329
AC:
5
AN:
152060
Hom.:
0
Cov.:
32
AF XY:
0.0000404
AC XY:
3
AN XY:
74302
show subpopulations
African (AFR)
AF:
0.0000964
AC:
4
AN:
41498
American (AMR)
AF:
0.0000658
AC:
1
AN:
15200
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5168
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4810
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10586
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68016
Other (OTH)
AF:
0.00
AC:
0
AN:
2108
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.545
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.0000332
Hom.:
0
Bravo
AF:
0.0000378
ESP6500AA
AF:
0.000227
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000330
AC:
4
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:24Uncertain:1
Revision: reviewed by expert panel
LINK: link

Submissions by phenotype

Hypercholesterolemia, familial, 1 Pathogenic:12Uncertain:1
-
Robarts Research Institute, Western University
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Mar 01, 2016
Iberoamerican FH Network
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:research

- -

Mar 30, 2017
U4M - Lille University & CHRU Lille, Université de Lille - CHRU de Lille
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Laboratorium voor Moleculaire Diagnostiek Experimentele Vasculaire Geneeskunde, Academisch Medisch Centrum
Significance:Pathogenic
Review Status:no assertion criteria provided
Collection Method:research

- -

Jun 08, 2021
ClinGen Familial Hypercholesterolemia Variant Curation Expert Panel
Significance:Pathogenic
Review Status:reviewed by expert panel
Collection Method:curation

The NM_000527.5(LDLR):c.862G>A (p.Glu288Lys) variant is classified as Pathogenic for Familial Hypercholesterolemia by applying evidence codes (PP1_Strong, PM2, PS4_Moderate, PP3, PP4 and PS3_Supporting) as defined by the ClinGen Familial Hypercholesterolemia Expert Panel LDLR-specific variant curation guidelines (https://doi.org/10.1101/2021.03.17.21252755). The supporting evidence is as follows: PP1_strong - variant segregates with FH phenotype in 13 informative meiosis in at least 6 families from different labs. PM2 - PopMax MAF = 0.0001960 (0.0196%) in South Asian exomes (gnomAD v2.1.1). PS4_moderate - Variant meets PM2. Variant identified in at least 7 unrelated index cases with Simon-Broome criteria for FH from Cardiovascular Research Group, Instituto Nacional de Saude Doutor Ricardo Jorge. PP3 - REVEL = 0.85. PP4 - Variant meets PM2. Identified in 7 unrelated index cases who fulfill Simon-Broome criteria for FH from Cardiovascular Research Group,Instituto Nacional de Saude Doutor Ricardo Jorge. PS3_supporting - Level 3 assays: PMID 21990180: Htz Patient lymphocytes, FACS assays - results - normal (90%) cell surface LDLR, 50% LDL-LDLR binding and 45% LDL uptake ---- results are below 85% of wild-type activity, so PS3_supporting is Met. -

Mar 01, 2016
Cardiovascular Research Group, Instituto Nacional de Saude Doutor Ricardo Jorge
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:research

0/190 non-FH alleles -

Mar 01, 2016
Fundacion Hipercolesterolemia Familiar
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:research

- -

Aug 21, 2017
Human Genome Sequencing Center Clinical Lab, Baylor College of Medicine
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This c.862G>C (p.Glu288Lys) variant in the LDLR gene has been reported in multiple patients with familial hypercholesterolemia (PMID: 21990180, 26927322). Glutamate at position 288 of the LDLR protein is highly evolutionarily conserved. Functional studies have shown that this variant disrupts normal LDLR function by decreasing its internalization and ligand binding capacity (PMID: 21990180). This variant is classified as likely pathogenic. -

May 04, 2022
Mendelics
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Sep 12, 2024
All of Us Research Program, National Institutes of Health
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This missense variant replaces glutamic acid with lysine at codon 288 in the seventh LDLR type A repeat of the ligand binding domain of the LDLR protein. This variant is also known as p.Glu267Lys in the mature protein. Computational prediction suggests that this variant may have deleterious impact on protein structure and function (internally defined REVEL score threshold >= 0.7, PMID: 27666373). A functional study has demonstrated that the variant causes a partial loss of LDL binding and internalization function of LDLR protein compared to wild-type (PMID: 21990180). This variant has been reported in individuals affected with familial hypercholesterolemia (PMID: 10090484, 11810272, 11857755, 17765246, 19318025, 21990180, 23375686, 26927322, 30016271, 32041611, 33508743, communication with an external laboratory; ClinVar SCV000322919.1, SCV000484703.1). It has been shown that this variant segregates with disease in multiple individuals from six families (communication with an external laboratory; ClinVar SCV000322919.1, SCV000484703.1). This variant has also been observed in compound heterozygous state in individuals affected with homozygous familial hypercholesterolemia (PMID: 35052492; ClinVar SCV000484703.1). This variant has been identified in 11/282818 chromosomes in the general population by the Genome Aggregation Database (gnomAD). Based on the available evidence, this variant is classified as Pathogenic. -

Mar 25, 2016
LDLR-LOVD, British Heart Foundation
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:literature only

- -

Dec 16, 2016
Centre de Génétique Moléculaire et Chromosomique, Unité de génétique de l'Obésité et des Dyslipidémies, APHP, GH Hôpitaux Universitaires Pitié-Salpêtrière / Charles-Foix
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

subjects mutated among 2600 FH index cases screened = 2 / previously described in association with FH / Software predictions: Conflicting -

Jul 28, 2022
Revvity Omics, Revvity
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Familial hypercholesterolemia Pathogenic:5
Mar 12, 2020
Human Genome Sequencing Center Clinical Lab, Baylor College of Medicine
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This c.862G>C (p.Glu288Lys) variant in the LDLR gene has been reported in multiple patients with familial hypercholesterolemia (PMID: 21990180, 26927322). Glutamate at position 288 of the LDLR protein is highly evolutionarily conserved. It is located within the functionally important LDL-receptor class A domain where other pathogenic or likely pathogenic missense variants have been described. Functional studies have shown that this variant disrupts normal LDLR function by decreasing its internalization and ligand binding capacity (PMID: 21990180). This variant has been identified in 11/282818 (0.004%) alleles the gnomAD population database. Multiple lines of in silico algorithms predicts this change to be deleterious. This variant is classified as pathogenic. -

Sep 16, 2020
Natera, Inc.
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Jan 06, 2025
Color Diagnostics, LLC DBA Color Health
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This missense variant replaces glutamic acid with lysine at codon 288 of the LDLR protein. This variant is also known as p.Glu267Lys in the mature protein. This variant alters a conserved glutamic acid residue in the seventh LDLR type A repeat of the LDLR protein (a.a. 274-314), where pathogenic missense variants are found enriched (ClinVar-LDLR). Computational prediction suggests that this variant may have a deleterious impact on protein structure and function. Functional studies have shown that this variant causes normal LDLR expression but a greater than 80% reduction in LDLR binding activity as well as partial loss of LDLR protein internalization (PMID: 21990180, 34167030). This variant has been reported in individuals affected with familial hypercholesterolemia (PMID: 10090484, 11810272, 11857755, 17765246, 19318025, 21990180, 23375686, 26927322, 30016271, 32041611, 33508743; communication with an external laboratory; ClinVar SCV000322919.1, SCV000484703.1). It has been shown that this variant segregates with disease in multiple individuals from six families (communication with an external laboratory; ClinVar SCV000322919.1, SCV000484703.1). This variant has also been observed in compound heterozygous state in individuals affected with homozygous familial hypercholesterolemia (PMID: 35052492; ClinVar SCV000484703.1). This variant has been identified in 11/282818 chromosomes in the general population by the Genome Aggregation Database (gnomAD). Based on the available evidence, this variant is classified as Pathogenic. -

Apr 05, 2021
Women's Health and Genetics/Laboratory Corporation of America, LabCorp
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Variant summary: LDLR c.862G>A (p.Glu288Lys) results in a conservative amino acid change located in the ligand binding domain (Etxebarria_2012) of the encoded protein sequence. Three of five in-silico tools predict a damaging effect of the variant on protein function. The variant allele was found at a frequency of 4e-05 in 251428 control chromosomes (gnomAD). This frequency is not higher than expected for a pathogenic variant in LDLR causing Familial Hypercholesterolemia (4e-05 vs 0.0013), allowing no conclusion about variant significance. c.862G>A has been reported in the literature in multiple individuals affected with Familial Hypercholesterolemia (Ebhardt_1999, Etxebarria_2012, Bertolini_2013, Futema_2021). These data indicate that the variant is very likely to be associated with disease. At least one functional study reports experimental evidence evaluating an impact on protein function and results in diminished binding activity (Etxebarria_2012). 11 ClinVar submitters (evaluation after 2014) cite the variant as uncertain significance (n=1), pathogenic (n=2) and likely pathogenic (n=8). Based on the evidence outlined above, the variant was classified as pathogenic. -

Nov 25, 2024
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This sequence change replaces glutamic acid, which is acidic and polar, with lysine, which is basic and polar, at codon 288 of the LDLR protein (p.Glu288Lys). This variant is present in population databases (rs368657165, gnomAD 0.02%). This missense change has been observed in individuals with hypercholesterolemia (PMID: 10090484, 11810272, 11857755, 17765246, 23375686). Invitae Evidence Modeling of clinical and family history, age, sex, and reported ancestry of multiple individuals with this LDLR variant has been performed. This variant is expected to be pathogenic with a positive predictive value of at least 99%. This is a validated machine learning model that incorporates the clinical features of 363,995 individuals referred to our laboratory for LDLR testing. ClinVar contains an entry for this variant (Variation ID: 161268). Invitae Evidence Modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) indicates that this missense variant is expected to disrupt LDLR protein function with a positive predictive value of 95%. Experimental studies have shown that this missense change affects LDLR function (PMID: 21990180). For these reasons, this variant has been classified as Pathogenic. -

not provided Pathogenic:3
Nov 23, 2022
Quest Diagnostics Nichols Institute San Juan Capistrano
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The frequency of this variant in the general population, 0.0002 (6/30616 chromosomes, http://gnomad.broadinstitute.org), is uninformative in assessment of its pathogenicity. In the published literature, the variant has been reported in patients affected with familial hypercholesterolemia (PMIDs: 35052492 (2022), 30016271 (2018), 26927322 (2016), 23375686 (2013), 19318025 (2009), 17765246 (2008)). A functional study indicate that this variant impacts protein function (PMID: 21990180 (2012)). Analysis of this variant using bioinformatics tools for the prediction of the effect of amino acid changes on protein structure and function yielded predictions that this variant is damaging. Based on the available information, this variant is classified as pathogenic. -

Apr 15, 2025
GeneDx
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Published functional studies demonstrate a damaging effect on protein function (PMID: 34167030, 21990180); Not observed at significant frequency in large population cohorts (gnomAD); In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Also known as p.(E267K); This variant is associated with the following publications: (PMID: 19318025, 29874871, 34037665, 33418990, 30016271, 32660911, 35052492, 32719484, 31447099, 23375686, 25637381, 11857755, 15556094, 10090484, 17765246, 27765764, 37589137, 37409534, 34363016, 32041611, 33303402, 32220565, 34456049, 35913489, 26927322, 23675242, 21990180, 11810272, 34167030, 39033325, 38523000) -

Mar 22, 2022
Mayo Clinic Laboratories, Mayo Clinic
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

PP1_strong, PP3, PP4, PM2, PS3_supporting, PS4_moderate -

Homozygous familial hypercholesterolemia Pathogenic:1
Aug 16, 2017
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
Significance:Likely pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The p.Glu288Lys variant in LDLR has been reported in >25 individuals with famili al hypercholesterolemia and segregated with disease in 1 affected relative (Ebha rdt 1999, Fouchier 2001, Bunn 2002, Bourbon 2008, Alonso 2009, Etxebarria 2012, Bertolini 2013, ArulJothi 2016). Additionally, this variant has been identified in 6/30782 South Asian chromosomes by the Genome Aggregation Database (gnomAD, h ttp://gnomad.broadinstitute.org/; dbSNP rs368657165) and is present in ClinVar ( Variation ID: 161268). Please note that for diseases with clinical variability, reduced penetrance, or recessive inheritance, pathogenic variants may be present at a low frequency in the general population. In vitro functional studies provi de some evidence that the p.Glu288Lys variant may impact protein function (Etxeb arria 2012). However, these types of assays may not accurately represent biologi cal function. Computational prediction tools and conservation analysis do not pr ovide strong support for or against an impact to the protein. In summary, althou gh additional studies are required to fully establish its clinical significance, the p.Glu288Lys variant is likely pathogenic. ACMG/AMP Criteria applied: PS4, P M2_Supporting, PS3_Supporting -

Hypercholesterolemia Pathogenic:1
Jun 01, 2014
CSER _CC_NCGL, University of Washington
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:research

- -

LDLR-related disorder Pathogenic:1
Jun 25, 2024
PreventionGenetics, part of Exact Sciences
Significance:Pathogenic
Review Status:no assertion criteria provided
Collection Method:clinical testing

The LDLR c.862G>A variant is predicted to result in the amino acid substitution p.Glu288Lys. This variant, also described as E267K using alternate nomenclature, has been reported in multiple individuals affected with familial hypercholesterolemia (see for example, Table 1, Ebhardt et al. 1999. PubMed ID: 10090484; Table 1, Etxebarria et al. 2011. PubMed ID: 21990180; Table S3, Bertolini et al. 2013. PubMed ID: 23375686). Consistent with this, the p.Glu288Lys variant displayed reduced LDL binding capacity in vitro (Figure 3, Etxebarria et al. 2011. PubMed ID: 21990180). This variant is reported in 0.020% of alleles in individuals of South Asian descent in gnomAD and it has been interpreted as pathogenic by the ClinGen familial hypercholesterolemia expert panel (https://www.ncbi.nlm.nih.gov/clinvar/variation/161268/). Based on the available evidence, we classify this variant as pathogenic. -

Cardiovascular phenotype Pathogenic:1
May 30, 2024
Ambry Genetics
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.862G>A (p.E288K) alteration is located in exon 6 (coding exon 6) of the LDLR gene. This alteration results from a G to A substitution at nucleotide position 862, causing the glutamic acid (E) at amino acid position 288 to be replaced by a lysine (K). Based on data from gnomAD, the A allele has an overall frequency of 0.004% (11/282818) total alleles studied. The highest observed frequency was 0.02% (6/30616) of South Asian alleles. This mutation (also known as p.E267K) has been reported in multiple cohorts of individuals with a clinical diagnosis of hypercholesterolemia (Ebhardt, 1999; Fouchier, 2001; Bunn, 2002; Bourbon, 2008; Bertolini, 2013; ArulJothi, 2016). This amino acid position is highly conserved in available vertebrate species. Functional studies showed this mutation to have significantly decreased internalization and binding capacity (Etxebarria, 2012). This alteration is predicted to be deleterious by in silico analysis. Based on the available evidence, this alteration is classified as pathogenic. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.55
BayesDel_addAF
Pathogenic
0.30
D
BayesDel_noAF
Pathogenic
0.47
CADD
Pathogenic
29
DANN
Pathogenic
1.0
DEOGEN2
Uncertain
0.77
D;.;.;.;.;.
Eigen
Uncertain
0.56
Eigen_PC
Uncertain
0.52
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.91
D;D;D;D;T;D
M_CAP
Pathogenic
0.61
D
MetaRNN
Pathogenic
0.94
D;D;D;D;D;D
MetaSVM
Pathogenic
1.0
D
MutationAssessor
Benign
1.4
L;.;.;.;.;L
PhyloP100
9.9
PrimateAI
Uncertain
0.56
T
PROVEAN
Uncertain
-3.3
D;D;D;D;D;D
REVEL
Pathogenic
0.85
Sift
Benign
0.043
D;T;T;D;D;D
Sift4G
Benign
0.070
T;T;T;T;D;T
Polyphen
1.0
D;.;.;.;.;.
Vest4
0.87
MVP
1.0
MPC
0.86
ClinPred
0.54
D
GERP RS
5.3
Varity_R
0.83
gMVP
0.91
Mutation Taster
=0/100
disease causing (ClinVar)

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

Other links and lift over

dbSNP: rs368657165; hg19: chr19-11218112; COSMIC: COSV52941838; COSMIC: COSV52941838; API