dbSNP rs199504950: PCNX3:p.Glu476Glu (chr11-65618790-G-A) – ACMG Classification: Likely_benign (-5 pts)

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 2P and 7B. PM2BP4_StrongBP6_ModerateBP7

The NM_032223.4(PCNX3):c.1428G>A(p.Glu476Glu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000383 in 1,611,472 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0022 ( 1 hom., cov: 32)

Exomes 𝑓: 0.00019 ( 0 hom. )

Consequence

PCNX3
NM_032223.4 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.52

Variant links:

Genes affected

PCNX3 (HGNC:18760): (pecanex 3) Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

PCNX3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.9).

BP6

Variant 11-65618790-G-A is Benign according to our data. Variant chr11-65618790-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 2641964.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-1.52 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
PCNX3	NM_032223.4 link	c.1428G>A	p.Glu476Glu	synonymous_variant	Exon 6 of 35	ENST00000355703.4	NP_115599.2	Q9H6A9-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PCNX3	ENST00000355703.4 link	c.1428G>A	p.Glu476Glu	synonymous_variant	Exon 6 of 35	5	NM_032223.4	ENSP00000347931.3		Q9H6A9-1

Frequencies

GnomAD3 genomes

AF:

0.00216

AC:

329

AN:

152226

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00765

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000523

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:

0.00

Gnomad OTH

AF:

0.00191

GnomAD3 exomes

AF:

0.000465

AC:

113

AN:

243014

Hom.:

AF XY:

0.000415

AC XY:

AN XY:

132686

show subpopulations

Gnomad AFR exome

AF:

0.00693

Gnomad AMR exome

AF:

0.000205

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000330

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000914

Gnomad OTH exome

AF:

0.000168

GnomAD4 exome

AF:

0.000193

AC:

281

AN:

1459128

Hom.:

Cov.:

AF XY:

0.000179

AC XY:

130

AN XY:

725824

show subpopulations

Gnomad4 AFR exome

AF:

0.00720

Gnomad4 AMR exome

AF:

0.000314

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

9.00e-7

Gnomad4 OTH exome

AF:

0.000348

GnomAD4 genome

AF:

0.00221

AC:

336

AN:

152344

Hom.:

Cov.:

AF XY:

0.00224

AC XY:

167

AN XY:

74498

show subpopulations

Gnomad4 AFR

AF:

0.00779

Gnomad4 AMR

AF:

0.000523

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00189

Alfa

AF:

0.000680

Hom.:

Bravo

AF:

0.00260

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Apr 01, 2022

CeGaT Center for Human Genetics Tuebingen

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

PCNX3: BP4, BP7 -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.90

CADD

Benign

1.7

DANN

Benign

0.81

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

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