rs536599433

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_015164.4(PLEKHM2):c.2747C>T(p.Ala916Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0004 in 1,604,830 control chromosomes in the GnomAD database, including 6 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.00028 ( 3 hom., cov: 33)

Exomes 𝑓: 0.00041 ( 3 hom. )

Consequence

PLEKHM2
NM_015164.4 missense

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.29

Variant links:

Genes affected

PLEKHM2 (HGNC:29131): (pleckstrin homology and RUN domain containing M2) This gene encodes a protein that binds the plus-end directed microtubule motor protein kinesin, together with the lysosomal GTPase Arl8, and is required for lysosomes to distribute away from the microtubule-organizing center. The encoded protein belongs to the multisubunit BLOC-one-related complex that regulates lysosome positioning. It binds a Salmonella effector protein called Salmonella induced filament A and is a critical host determinant in Salmonella pathogenesis. It has a domain architecture consisting of an N-terminal RPIP8, UNC-14, and NESCA (RUN) domain that binds kinesin-1 as well as the lysosomal GTPase Arl8, and a C-terminal pleckstrin homology domain that binds the Salmonella induced filament A effector protein. Naturally occurring mutations in this gene lead to abnormal localization of lysosomes, impaired autophagy flux and are associated with recessive dilated cardiomyopathy and left ventricular noncompaction. [provided by RefSeq, Feb 2017]

PLEKHM2 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.005495578).

BP6

Variant 1-15732471-C-T is Benign according to our data. Variant chr1-15732471-C-T is described in ClinVar as [Benign]. Clinvar id is 478092.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High Homozygotes in GnomAd at 3 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PLEKHM2	NM_015164.4 linkuse as main transcript	c.2747C>T	p.Ala916Val	missense_variant	18/20	ENST00000375799.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PLEKHM2	ENST00000375799.8 linkuse as main transcript	c.2747C>T	p.Ala916Val	missense_variant	18/20	1	NM_015164.4	P2	Q8IWE5-1
	ENST00000453804.1 linkuse as main transcript	n.127G>A		non_coding_transcript_exon_variant	2/4	3

Frequencies

GnomAD3 genomes

AF:

0.000283

AC:

AN:

152196

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00890

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000849

AC:

198

AN:

233114

Hom.:

AF XY:

0.00116

AC XY:

147

AN XY:

126794

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00687

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000953

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000412

AC:

599

AN:

1452516

Hom.:

Cov.:

AF XY:

0.000615

AC XY:

444

AN XY:

721680

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00676

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

9.02e-7

Gnomad4 OTH exome

AF:

0.000400

GnomAD4 genome

AF:

0.000282

AC:

AN:

152314

Hom.:

Cov.:

AF XY:

0.000443

AC XY:

AN XY:

74478

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00890

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000127

Hom.:

Bravo

AF:

0.0000416

ExAC

AF:

0.000928

AC:

112

Asia WGS

AF:

0.00202

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Dilated Cardiomyopathy, Recessive

Benign:1

Benign, criteria provided, single submitter

clinical testing

Invitae

Jul 14, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.097

BayesDel_addAF

Benign

-0.43

BayesDel_noAF

Benign

-0.38

Cadd

Benign

Dann

Uncertain

0.99

DEOGEN2

Benign

0.020

T;.;.

Eigen

Benign

-0.29

Eigen_PC

Benign

-0.077

FATHMM_MKL

Uncertain

0.90

LIST_S2

Benign

0.84

T;T;T

MetaRNN

Benign

0.0055

T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.7

L;.;.

MutationTaster

Benign

0.98

D;D

PrimateAI

Benign

0.37

PROVEAN

Benign

-0.72

N;N;.

REVEL

Benign

0.077

Sift

Benign

0.37

T;T;.

Sift4G

Benign

1.0

T;T;.

Polyphen

0.0010

B;.;.

Vest4

0.31

MutPred

0.24

Gain of sheet (P = 0.0149);.;.;

MVP

0.30

MPC

0.15

ClinPred

0.047

GERP RS

4.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.083

gMVP

0.59

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