Variant rs191647762 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_012293.3(PXDN):c.1380G>A(p.Pro460=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000809 in 1,565,818 control chromosomes in the GnomAD database, including 13 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0039 ( 7 hom., cov: 33)

Exomes 𝑓: 0.00049 ( 6 hom. )

Consequence

PXDN
NM_012293.3 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -3.86

Variant links:

Genes affected

PXDN (HGNC:14966): (peroxidasin) This gene encodes a heme-containing peroxidase that is secreted into the extracellular matrix. It is involved in extracellular matrix formation, and may function in the physiological and pathological fibrogenic response in fibrotic kidney. Mutations in this gene cause corneal opacification and other ocular anomalies, and also microphthalmia and anterior segment dysgenesis. [provided by RefSeq, Aug 2014]

PXDN links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.77).

BP6

Variant 2-1664986-C-T is Benign according to our data. Variant chr2-1664986-C-T is described in ClinVar as [Benign]. Clinvar id is 471912.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS1

Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00385 (579/150284) while in subpopulation AFR AF= 0.0132 (543/41118). AF 95% confidence interval is 0.0123. There are 7 homozygotes in gnomad4. There are 303 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.

BS2

High Homozygotes in GnomAd4 at 7 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PXDN	NM_012293.3 linkuse as main transcript	c.1380G>A	p.Pro460=	synonymous_variant	11/23	ENST00000252804.9	NP_036425.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PXDN	ENST00000252804.9 linkuse as main transcript	c.1380G>A	p.Pro460=	synonymous_variant	11/23	1	NM_012293.3	ENSP00000252804	P1	Q92626-1

Frequencies

GnomAD3 genomes

AF:

0.00381

AC:

572

AN:

150130

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0131

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00167

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:

0.0000443

Gnomad OTH

AF:

0.00384

GnomAD3 exomes

AF:

0.000991

AC:

244

AN:

246318

Hom.:

AF XY:

0.000845

AC XY:

113

AN XY:

133662

show subpopulations

Gnomad AFR exome

AF:

0.0150

Gnomad AMR exome

AF:

0.000204

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:

0.0000716

Gnomad OTH exome

AF:

0.000501

GnomAD4 exome

AF:

0.000485

AC:

687

AN:

1415534

Hom.:

Cov.:

AF XY:

0.000433

AC XY:

305

AN XY:

704826

show subpopulations

Gnomad4 AFR exome

AF:

0.0180

Gnomad4 AMR exome

AF:

0.000255

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:

0.0000304

Gnomad4 OTH exome

AF:

0.00103

GnomAD4 genome

AF:

0.00385

AC:

579

AN:

150284

Hom.:

Cov.:

AF XY:

0.00412

AC XY:

303

AN XY:

73480

show subpopulations

Gnomad4 AFR

AF:

0.0132

Gnomad4 AMR

AF:

0.00166

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000443

Gnomad4 OTH

AF:

0.00380

Alfa

AF:

0.00198

Hom.:

Bravo

AF:

0.00449

Asia WGS

AF:

0.00202

AC:

AN:

3478

EpiCase

AF:

0.000164

EpiControl

AF:

0.0000595

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Anterior segment dysgenesis 7

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jan 04, 2024

- -

not provided

Benign:1

Benign, criteria provided, single submitter

not provided

Breakthrough Genomics, Breakthrough Genomics

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.77

CADD

Benign

0.080

DANN

Benign

0.73

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