Variant 3-111675292-T-C details in Genebe, Genetics Data Aggregator

Variant summary

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

The ENST00000477665.2(PLCXD2):c.47T>C(p.Ile16Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000192 in 1,614,108 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 0.00011 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000096 ( 0 hom. )

Consequence

PLCXD2
ENST00000477665.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.42

Variant links:

Genes affected

PLCXD2 (HGNC:26462): (phosphatidylinositol specific phospholipase C X domain containing 2) Predicted to enable phosphoric diester hydrolase activity. Predicted to be involved in lipid catabolic process and signal transduction. Predicted to be located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

PLCXD2 links:

Genome browser will be placed here

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=0.09047294).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PLCXD2	NM_001413064.1 linkuse as main transcript	c.47T>C	p.Ile16Thr	missense_variant	1/4		NP_001399993.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
PLCXD2	ENST00000477665.2 linkuse as main transcript	c.47T>C	p.Ile16Thr	missense_variant	1/5	1	NM_001185106.1	ENSP00000420686.1	Q0VAA5-1
PLCXD2	ENST00000636933.2 linkuse as main transcript	c.47T>C	p.Ile16Thr	missense_variant	1/4	5		ENSP00000490816.1	A0A1B0GW80
PLCXD2	ENST00000393934.7 linkuse as main transcript	c.47T>C	p.Ile16Thr	missense_variant	1/4	1		ENSP00000377511.3	Q0VAA5-2

Frequencies

GnomAD3 genomes

AF:

0.000112

AC:

AN:

152108

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00105

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

GnomAD3 exomes

AF:

0.0000119

AC:

AN:

251464

Hom.:

AF XY:

0.0000221

AC XY:

AN XY:

135896

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:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000489

GnomAD4 exome

AF:

0.00000958

AC:

AN:

1461882

Hom.:

Cov.:

AF XY:

0.00000825

AC XY:

AN XY:

727248

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.000201

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:

0.00

Gnomad4 OTH exome

AF:

0.0000497

GnomAD4 genome

AF:

0.000112

AC:

AN:

152226

Hom.:

Cov.:

AF XY:

0.000107

AC XY:

AN XY:

74444

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.00105

Gnomad4 ASJ

AF:

0.00

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

Bravo

AF:

0.000272

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

Nov 09, 2022

The c.47T>C (p.I16T) alteration is located in exon 1 (coding exon 1) of the PLCXD2 gene. This alteration results from a T to C substitution at nucleotide position 47, causing the isoleucine (I) at amino acid position 16 to be replaced by a threonine (T). 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

0.16

BayesDel_addAF

Uncertain

0.052

BayesDel_noAF

Uncertain

0.010

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.068

.;.;T

Eigen

Benign

-0.16

Eigen_PC

Benign

0.069

FATHMM_MKL

Benign

0.64

LIST_S2

Benign

0.78

T;T;T

M_CAP

Benign

0.0049

MetaRNN

Benign

0.090

T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.34

.;N;N

PrimateAI

Pathogenic

0.80

PROVEAN

Benign

-0.50

.;N;N

REVEL

Benign

0.24

Sift

Benign

0.031

.;D;D

Sift4G

Benign

0.075

.;T;T

Polyphen

0.039, 0.012

.;B;B

Vest4

0.66, 0.67

MutPred

0.34

Gain of glycosylation at I16 (P = 0.002);Gain of glycosylation at I16 (P = 0.002);Gain of glycosylation at I16 (P = 0.002);

MVP

0.040

MPC

0.17

ClinPred

0.37

GERP RS

5.5

Varity_R

0.21

gMVP

0.38

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