Variant 3-102462375-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_001329788.2(ZPLD1):c.677G>A(p.Gly226Asp) variant causes a missense change. The variant allele was found at a frequency of 0.00000374 in 1,604,456 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

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

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

ZPLD1
NM_001329788.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.75

Variant links:

Genes affected

ZPLD1 (HGNC:27022): (zona pellucida like domain containing 1) Predicted to be an extracellular matrix structural constituent. Predicted to act upstream of or within vestibular reflex. Predicted to be located in cytoplasmic vesicle membrane. Predicted to be integral component of membrane. Predicted to be active in cell surface and extracellular space. [provided by Alliance of Genome Resources, Apr 2022]

ZPLD1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.33401227).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZPLD1	NM_001329788.2 linkuse as main transcript	c.677G>A	p.Gly226Asp	missense_variant	7/12	ENST00000466937.2	NP_001316717.1	Q8TCW7-1
ZPLD1	NM_175056.2 linkuse as main transcript	c.725G>A	p.Gly242Asp	missense_variant	6/11		NP_778226.1	Q8TCW7-2
ZPLD1	XM_017005703.1 linkuse as main transcript	c.677G>A	p.Gly226Asp	missense_variant	7/12		XP_016861192.1	Q8TCW7-1
ZPLD1	XM_017005704.1 linkuse as main transcript	c.677G>A	p.Gly226Asp	missense_variant	6/11		XP_016861193.1	Q8TCW7-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
ZPLD1	ENST00000466937.2 linkuse as main transcript	c.677G>A	p.Gly226Asp	missense_variant	7/12	1	NM_001329788.2	ENSP00000418253.1	Q8TCW7-1
ZPLD1	ENST00000306176.5 linkuse as main transcript	c.725G>A	p.Gly242Asp	missense_variant	6/11	1		ENSP00000307801.1	Q8TCW7-2
ZPLD1	ENST00000491959.5 linkuse as main transcript	c.677G>A	p.Gly226Asp	missense_variant	13/18	1		ENSP00000420265.1	Q8TCW7-1

Frequencies

GnomAD3 genomes

AF:

0.0000329

AC:

AN:

152078

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000966

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:

0.00

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.00000820

AC:

AN:

243844

Hom.:

AF XY:

0.00000758

AC XY:

AN XY:

131984

show subpopulations

Gnomad AFR exome

AF:

0.000126

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:

0.00

GnomAD4 exome

AF:

6.89e-7

AC:

AN:

1452378

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

722640

show subpopulations

Gnomad4 AFR exome

AF:

0.0000303

Gnomad4 AMR exome

AF:

0.00

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:

0.00

GnomAD4 genome

AF:

0.0000329

AC:

AN:

152078

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74290

show subpopulations

Gnomad4 AFR

AF:

0.0000966

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:

0.00

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.0000283

Hom.:

Bravo

AF:

0.0000378

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00

AC:

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

Jun 26, 2024

The c.725G>A (p.G242D) alteration is located in exon 6 (coding exon 6) of the ZPLD1 gene. This alteration results from a G to A substitution at nucleotide position 725, causing the glycine (G) at amino acid position 242 to be replaced by an aspartic acid (D). 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

0.33

BayesDel_addAF

Uncertain

0.045

BayesDel_noAF

Benign

-0.17

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.090

T;.;T

Eigen

Benign

0.10

Eigen_PC

Uncertain

0.24

FATHMM_MKL

Uncertain

0.90

LIST_S2

Uncertain

0.93

.;D;D

M_CAP

Benign

0.051

MetaRNN

Benign

0.33

T;T;T

MetaSVM

Benign

-0.36

MutationAssessor

Benign

1.2

L;.;L

PrimateAI

Pathogenic

0.81

PROVEAN

Benign

-1.1

N;N;N

REVEL

Uncertain

0.31

Sift

Benign

0.21

T;T;T

Sift4G

Benign

0.064

T;T;T

Polyphen

0.31

B;P;B

Vest4

0.56

MVP

0.86

MPC

0.10

ClinPred

0.60

GERP RS

5.3

Varity_R

0.33

gMVP

0.44

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