Variant chr15-64864929-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_025201.5(PLEKHO2):c.514C>T(p.Arg172Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000347 in 1,612,186 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000036 ( 0 hom. )

Consequence

PLEKHO2
NM_025201.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.58

Variant links:

Genes affected

PLEKHO2 (HGNC:30026): (pleckstrin homology domain containing O2) Predicted to act upstream of or within macrophage apoptotic process. Predicted to be located in extracellular region and ficolin-1-rich granule lumen. [provided by Alliance of Genome Resources, Apr 2022]

PLEKHO2 links:

ENSG00000249240 (HGNC:):

ENSG00000249240 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PLEKHO2	NM_025201.5 linkuse as main transcript	c.514C>T	p.Arg172Cys	missense_variant	6/6	ENST00000323544.5	NP_079477.2	Q8TD55-1
PLEKHO2	NM_001195059.2 linkuse as main transcript	c.364C>T	p.Arg122Cys	missense_variant	5/5		NP_001181988.1	Q8TD55-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
PLEKHO2	ENST00000323544.5 linkuse as main transcript	c.514C>T	p.Arg172Cys	missense_variant	6/6	1	NM_025201.5	ENSP00000326706.4	Q8TD55-1
PLEKHO2	ENST00000616065.4 linkuse as main transcript	c.364C>T	p.Arg122Cys	missense_variant	5/5	1		ENSP00000483505.1	Q8TD55-2
ENSG00000249240	ENST00000437723.1 linkuse as main transcript	c.483+3354C>T		intron_variant		5		ENSP00000397942.1	C9J4A7
ENSG00000249240	ENST00000502574.1 linkuse as main transcript	n.617+3354C>T		intron_variant		2

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152166

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:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000280

AC:

AN:

249772

Hom.:

AF XY:

0.0000445

AC XY:

AN XY:

134974

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000290

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000109

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000355

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000356

AC:

AN:

1460020

Hom.:

Cov.:

AF XY:

0.0000262

AC XY:

AN XY:

726098

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000441

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152166

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74338

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:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000125

Hom.:

Bravo

AF:

0.0000189

ExAC

AF:

0.00000824

AC:

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

Dec 06, 2023

The c.514C>T (p.R172C) alteration is located in exon 6 (coding exon 6) of the PLEKHO2 gene. This alteration results from a C to T substitution at nucleotide position 514, causing the arginine (R) at amino acid position 172 to be replaced by a cysteine (C). 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

0.28

BayesDel_addAF

Benign

-0.0064

BayesDel_noAF

Uncertain

-0.020

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.19

.;T

Eigen

Uncertain

0.45

Eigen_PC

Uncertain

0.45

FATHMM_MKL

Uncertain

0.88

LIST_S2

Pathogenic

0.98

D;D

M_CAP

Benign

0.031

MetaRNN

Uncertain

0.62

D;D

MetaSVM

Benign

-1.1

MutationAssessor

Uncertain

2.5

.;M

PrimateAI

Uncertain

0.64

PROVEAN

Uncertain

-3.5

.;D

REVEL

Benign

0.24

Sift

Uncertain

0.0020

.;D

Sift4G

Uncertain

0.025

D;D

Polyphen

1.0

D;D

Vest4

0.70

MutPred

0.34

.;Gain of catalytic residue at L173 (P = 0.0085);

MVP

0.51

MPC

0.58

ClinPred

0.78

GERP RS

4.7

Varity_R

0.30

gMVP

0.44

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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