Variant rs226959 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_183373.4(PXDC1):c.552G>T(p.Gln184His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000685 in 1,459,548 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in same amino acid change has been previously reported as Likely benignin UniProt.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

PXDC1
NM_183373.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.975

Variant links:

Genes affected

PXDC1 (HGNC:21361): (PX domain containing 1) Predicted to enable phosphatidylinositol binding activity. [provided by Alliance of Genome Resources, Apr 2022]

PXDC1 links:

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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=0.040963233).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
PXDC1	NM_183373.4 linkuse as main transcript	c.552G>T	p.Gln184His	missense_variant	4/5	ENST00000380283.5
PXDC1	XM_011514393.4 linkuse as main transcript	c.369G>T	p.Gln123His	missense_variant	5/6
PXDC1	XM_047418376.1 linkuse as main transcript	c.369G>T	p.Gln123His	missense_variant	4/5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
PXDC1	ENST00000380283.5 linkuse as main transcript	c.552G>T	p.Gln184His	missense_variant	4/5	1	NM_183373.4	P1
PXDC1	ENST00000380277.6 linkuse as main transcript	c.396G>T	p.Gln132His	missense_variant	4/5	3
PXDC1	ENST00000477592.2 linkuse as main transcript	n.548G>T		non_coding_transcript_exon_variant	4/5	5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.85e-7

AC:

AN:

1459548

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726342

show subpopulations

Gnomad4 AFR exome

AF:

0.00

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:

0.0000166

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.047

BayesDel_addAF

Benign

-0.24

BayesDel_noAF

Benign

-0.59

CADD

Benign

DANN

Benign

0.97

DEOGEN2

Benign

0.0074

Eigen

Benign

-0.43

Eigen_PC

Benign

-0.29

FATHMM_MKL

Benign

0.56

LIST_S2

Benign

0.15

M_CAP

Benign

0.0066

MetaRNN

Benign

0.041

MetaSVM

Benign

-0.96

MutationAssessor

Benign

-0.69

MutationTaster

Benign

1.0

PrimateAI

Benign

0.32

PROVEAN

Benign

2.3

REVEL

Benign

0.10

Sift

Benign

0.29

Sift4G

Benign

0.17

Polyphen

0.0

Vest4

0.034

MutPred

0.079

Gain of disorder (P = 0.1614);

MVP

0.068

MPC

0.38

ClinPred

0.80

GERP RS

4.5

Varity_R

0.045

gMVP

0.22

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over