rs74052157

Variant names:

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_004565.3(PEX14):c.475G>A(p.Val159Met) variant causes a missense change. The variant allele was found at a frequency of 0.00413 in 1,612,464 control chromosomes in the GnomAD database, including 224 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Synonymous variant affecting the same amino acid position (i.e. V159V) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.022 ( 115 hom., cov: 32)

Exomes 𝑓: 0.0023 ( 109 hom. )

Consequence

PEX14
NM_004565.3 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: 4.11

Variant links:

Genes affected

PEX14 (HGNC:8856): (peroxisomal biogenesis factor 14) This gene encodes an essential component of the peroxisomal import machinery. The protein is integrated into peroxisome membranes with its C-terminus exposed to the cytosol, and interacts with the cytosolic receptor for proteins containing a PTS1 peroxisomal targeting signal. The protein also functions as a transcriptional corepressor and interacts with a histone deacetylase. A mutation in this gene results in one form of Zellweger syndrome. [provided by RefSeq, Jul 2008]

PEX14 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 (MetaRNN=0.0024062693).

BP6

Variant 1-10623109-G-A is Benign according to our data. Variant chr1-10623109-G-A is described in ClinVar as [Benign]. Clinvar id is 291677.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0738 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
PEX14	NM_004565.3 link	c.475G>A	p.Val159Met	missense_variant	Exon 6 of 9	ENST00000356607.9	NP_004556.1	O75381-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PEX14	ENST00000356607.9 link	c.475G>A	p.Val159Met	missense_variant	Exon 6 of 9	1	NM_004565.3	ENSP00000349016.4		O75381-1
PEX14	ENST00000491661.2 link	c.460G>A	p.Val154Met	missense_variant	Exon 6 of 6	2		ENSP00000465473.1		K7EK59

Frequencies

GnomAD3 genomes

AF:

0.0221

AC:

3357

AN:

152006

Hom.:

114

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0761

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00937

Gnomad ASJ

AF:

0.000576

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000309

Gnomad OTH

AF:

0.0193

GnomAD3 exomes

AF:

0.00577

AC:

1440

AN:

249550

Hom.:

AF XY:

0.00406

AC XY:

549

AN XY:

135084

show subpopulations

Gnomad AFR exome

AF:

0.0784

Gnomad AMR exome

AF:

0.00403

Gnomad ASJ exome

AF:

0.000301

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000986

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000231

Gnomad OTH exome

AF:

0.00181

GnomAD4 exome

AF:

0.00225

AC:

3292

AN:

1460340

Hom.:

109

Cov.:

AF XY:

0.00191

AC XY:

1386

AN XY:

726456

show subpopulations

Gnomad4 AFR exome

AF:

0.0782

Gnomad4 AMR exome

AF:

0.00425

Gnomad4 ASJ exome

AF:

0.000153

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000139

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000140

Gnomad4 OTH exome

AF:

0.00479

GnomAD4 genome

AF:

0.0221

AC:

3360

AN:

152124

Hom.:

115

Cov.:

AF XY:

0.0214

AC XY:

1592

AN XY:

74364

show subpopulations

Gnomad4 AFR

AF:

0.0760

Gnomad4 AMR

AF:

0.00936

Gnomad4 ASJ

AF:

0.000576

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000309

Gnomad4 OTH

AF:

0.0191

Alfa

AF:

0.00465

Hom.:

Bravo

AF:

0.0250

ESP6500AA

AF:

0.0758

AC:

334

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.00698

AC:

848

Asia WGS

AF:

0.00520

AC:

AN:

3478

EpiCase

AF:

0.000327

EpiControl

AF:

0.000534

ClinVar

Significance: Benign

Submissions summary: Benign:5

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Mar 24, 2019

GeneDx

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Breakthrough Genomics, Breakthrough Genomics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: not provided

- -

Peroxisome biogenesis disorder 13A (Zellweger)

Benign:2

Nov 06, 2023

ARUP Laboratories, Molecular Genetics and Genomics, ARUP Laboratories

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Jan 13, 2018

Illumina Laboratory Services, Illumina

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

Peroxisome biogenesis disorder, complementation group K

Benign:1

Feb 04, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.59

BayesDel_noAF

Benign

-0.56

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.46

T;T

Eigen

Uncertain

0.37

Eigen_PC

Uncertain

0.43

FATHMM_MKL

Uncertain

0.91

LIST_S2

Uncertain

0.87

D;T

MetaRNN

Benign

0.0024

T;T

MetaSVM

Benign

-1.2

MutationAssessor

Benign

1.4

L;.

PrimateAI

Uncertain

0.50

PROVEAN

Benign

-1.4

N;.

REVEL

Benign

0.070

Sift

Benign

0.048

D;.

Sift4G

Benign

0.18

T;T

Polyphen

0.96

D;.

Vest4

0.22

MVP

0.34

MPC

0.94

ClinPred

0.0081

GERP RS

4.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.15

gMVP

0.57

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