Variant 10-80425914-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_032333.5(PRXL2A):c.319G>A(p.Val107Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000221 in 1,614,220 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00023 ( 0 hom. )

Consequence

PRXL2A
NM_032333.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.66

Variant links:

Genes affected

PRXL2A (HGNC:28651): (peroxiredoxin like 2A) Enables antioxidant activity. Involved in regulation of osteoclast differentiation. Located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

PRXL2A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.02727294).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PRXL2A	NM_032333.5 link	c.319G>A	p.Val107Ile	missense_variant	4/6	ENST00000606162.6	NP_115709.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PRXL2A	ENST00000606162.6 link	c.319G>A	p.Val107Ile	missense_variant	4/6	1	NM_032333.5	ENSP00000482445.1		Q9BRX8-1

Frequencies

GnomAD3 genomes

AF:

0.000105

AC:

AN:

152222

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00144

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.0000941

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000118

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000199

AC:

AN:

251478

Hom.:

AF XY:

0.000162

AC XY:

AN XY:

135912

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00208

Gnomad EAS exome

AF:

0.000109

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000462

Gnomad NFE exome

AF:

0.000229

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000233

AC:

340

AN:

1461880

Hom.:

Cov.:

AF XY:

0.000215

AC XY:

156

AN XY:

727238

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00180

Gnomad4 EAS exome

AF:

0.000202

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.0000187

Gnomad4 NFE exome

AF:

0.000247

Gnomad4 OTH exome

AF:

0.0000993

GnomAD4 genome

AF:

0.000105

AC:

AN:

152340

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

74488

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00144

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0000941

Gnomad4 NFE

AF:

0.000118

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000236

Hom.:

Bravo

AF:

0.000140

TwinsUK

AF:

0.000809

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.000181

AC:

EpiCase

AF:

0.000109

EpiControl

AF:

0.000296

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 06, 2023

The c.319G>A (p.V107I) alteration is located in exon 4 (coding exon 3) of the FAM213A gene. This alteration results from a G to A substitution at nucleotide position 319, causing the valine (V) at amino acid position 107 to be replaced by an isoleucine (I). 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

0.077

BayesDel_addAF

Benign

-0.42

BayesDel_noAF

Benign

-0.55

CADD

Benign

DANN

Benign

0.80

DEOGEN2

Benign

0.046

T;T;T;.;T;T

Eigen

Benign

-0.62

Eigen_PC

Benign

-0.60

FATHMM_MKL

Uncertain

0.85

LIST_S2

Benign

0.75

.;.;.;T;T;.

M_CAP

Benign

0.011

MetaRNN

Benign

0.027

T;T;T;T;T;T

MetaSVM

Benign

-1.1

PrimateAI

Benign

0.27

PROVEAN

Benign

-0.28

N;.;.;N;N;N

REVEL

Benign

0.063

Sift

Benign

0.54

T;.;.;T;T;T

Sift4G

Benign

0.21

T;T;T;T;T;T

Polyphen

0.20

B;B;B;.;B;B

Vest4

0.23

MVP

0.37

MPC

0.21

ClinPred

0.031

GERP RS

-0.035

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.013

gMVP

0.37

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