Genetic Variant ELAPOR2:p.Thr864Met (chr7-86897600-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001142749.3(ELAPOR2):c.2591C>T(p.Thr864Met) variant causes a missense change. The variant allele was found at a frequency of 0.0000707 in 1,612,990 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000074 ( 0 hom. )

Consequence

ELAPOR2
NM_001142749.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.75

Variant links:

Genes affected

ELAPOR2 (HGNC:21945): (endosome-lysosome associated apoptosis and autophagy regulator family member 2) Predicted to enable BMP receptor binding activity. Predicted to be involved in negative regulation of nervous system development; positive regulation of BMP signaling pathway; and positive regulation of epidermis development. Predicted to be located in plasma membrane. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ELAPOR2 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.22837204).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ELAPOR2	NM_001142749.3 link	c.2591C>T	p.Thr864Met	missense_variant	Exon 19 of 22	ENST00000450689.7	NP_001136221.1	A8MWY0-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ELAPOR2	ENST00000450689.7 link	c.2591C>T	p.Thr864Met	missense_variant	Exon 19 of 22	5	NM_001142749.3	ENSP00000413445.2		A8MWY0-1

Frequencies

GnomAD3 genomes

AF:

0.0000395

AC:

AN:

151930

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00173

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

GnomAD3 exomes

AF:

0.000140

AC:

AN:

250896

Hom.:

AF XY:

0.000170

AC XY:

AN XY:

135604

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00199

Gnomad EAS exome

AF:

0.000109

Gnomad SAS exome

AF:

0.000131

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000705

Gnomad OTH exome

AF:

0.000164

GnomAD4 exome

AF:

0.0000739

AC:

108

AN:

1461060

Hom.:

Cov.:

AF XY:

0.0000853

AC XY:

AN XY:

726860

show subpopulations

Gnomad4 AFR exome

AF:

0.0000598

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00218

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.000174

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000207

Gnomad4 OTH exome

AF:

0.000166

GnomAD4 genome

AF:

0.0000395

AC:

AN:

151930

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74212

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00173

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000293

Hom.:

Bravo

AF:

0.0000567

ExAC

AF:

0.000115

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Aug 02, 2021

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.2591C>T (p.T864M) alteration is located in exon 19 (coding exon 19) of the KIAA1324L gene. This alteration results from a C to T substitution at nucleotide position 2591, causing the threonine (T) at amino acid position 864 to be replaced by a methionine (M). 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

0.092

BayesDel_addAF

Benign

-0.26

BayesDel_noAF

Benign

-0.38

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.19

T;T;.

Eigen

Uncertain

0.33

Eigen_PC

Uncertain

0.28

FATHMM_MKL

Pathogenic

0.97

LIST_S2

Benign

0.79

T;T;T

M_CAP

Benign

0.023

MetaRNN

Benign

0.23

T;T;T

MetaSVM

Benign

-1.2

MutationAssessor

Uncertain

2.4

M;.;.

PrimateAI

Uncertain

0.50

PROVEAN

Uncertain

-2.9

D;D;D

REVEL

Benign

0.23

Sift

Uncertain

0.0070

D;D;D

Sift4G

Uncertain

0.018

D;D;D

Polyphen

1.0

D;.;.

Vest4

0.66

MutPred

0.42

Loss of sheet (P = 0.0817);.;.;

MVP

0.43

MPC

0.65

ClinPred

0.23

GERP RS

4.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.064

gMVP

0.71

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.15

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