Variant 10-98390724-G-A details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_032709.3(PYROXD2):c.1166C>T(p.Ala389Val) variant causes a missense change. The variant allele was found at a frequency of 0.0000897 in 1,605,840 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00014 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000084 ( 0 hom. )

Consequence

PYROXD2
NM_032709.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.82

Variant links:

Genes affected

PYROXD2 (HGNC:23517): (pyridine nucleotide-disulphide oxidoreductase domain 2) Predicted to enable oxidoreductase activity. Involved in mitochondrion organization. Located in mitochondrial matrix. [provided by Alliance of Genome Resources, Apr 2022]

PYROXD2 links:

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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=0.099949).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PYROXD2	NM_032709.3 linkuse as main transcript	c.1166C>T	p.Ala389Val	missense_variant	12/16	ENST00000370575.5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PYROXD2	ENST00000370575.5 linkuse as main transcript	c.1166C>T	p.Ala389Val	missense_variant	12/16	1	NM_032709.3	P1
PYROXD2	ENST00000483923.5 linkuse as main transcript	n.2207C>T		non_coding_transcript_exon_variant	12/15	1

Frequencies

GnomAD3 genomes

AF:

0.000145

AC:

AN:

152168

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

Gnomad ASJ

AF:

0.000288

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.000829

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000735

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000168

AC:

AN:

238676

Hom.:

AF XY:

0.000201

AC XY:

AN XY:

129126

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000543

Gnomad ASJ exome

AF:

0.000106

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000242

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000112

Gnomad OTH exome

AF:

0.000345

GnomAD4 exome

AF:

0.0000839

AC:

122

AN:

1453554

Hom.:

Cov.:

AF XY:

0.000105

AC XY:

AN XY:

722312

show subpopulations

Gnomad4 AFR exome

AF:

0.0000300

Gnomad4 AMR exome

AF:

0.000504

Gnomad4 ASJ exome

AF:

0.000195

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000389

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000388

Gnomad4 OTH exome

AF:

0.000267

GnomAD4 genome

AF:

0.000144

AC:

AN:

152286

Hom.:

Cov.:

AF XY:

0.000161

AC XY:

AN XY:

74456

show subpopulations

Gnomad4 AFR

AF:

0.000168

Gnomad4 AMR

AF:

0.000261

Gnomad4 ASJ

AF:

0.000288

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.000830

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000735

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000159

Hom.:

Bravo

AF:

0.000140

ExAC

AF:

0.000124

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

May 13, 2022

The c.1166C>T (p.A389V) alteration is located in exon 12 (coding exon 12) of the PYROXD2 gene. This alteration results from a C to T substitution at nucleotide position 1166, causing the alanine (A) at amino acid position 389 to be replaced by a valine (V). 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

0.17

BayesDel_addAF

Benign

-0.25

BayesDel_noAF

Benign

-0.25

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.046

Eigen

Benign

0.16

Eigen_PC

Benign

0.16

FATHMM_MKL

Uncertain

0.94

LIST_S2

Benign

0.83

M_CAP

Benign

0.052

MetaRNN

Benign

0.10

MetaSVM

Benign

-0.55

MutationAssessor

Uncertain

2.6

MutationTaster

Benign

1.0

PrimateAI

Benign

0.40

PROVEAN

Uncertain

-3.2

REVEL

Benign

0.27

Sift

Uncertain

0.0060

Sift4G

Uncertain

0.043

Polyphen

0.57

Vest4

0.21

MVP

0.75

MPC

0.075

ClinPred

0.16

GERP RS

4.1

Varity_R

0.23

gMVP

0.47

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

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