Variant chr14-70946994-A-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_014982.3(PCNX1):c.233A>C(p.Asn78Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000646 in 1,613,818 control chromosomes in the GnomAD database, including 5 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0035 ( 1 hom., cov: 32)

Exomes 𝑓: 0.00034 ( 4 hom. )

Consequence

PCNX1
NM_014982.3 missense

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 7.47

Variant links:

Genes affected

PCNX1 (HGNC:19740): (pecanex 1) This gene encodes an evolutionarily conserved transmembrane protein similar to the pecanex protein in Drosophila. The fly protein is a component of the Notch signaling pathway, which functions in several developmental processes. [provided by RefSeq, Jul 2016]

PCNX1 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.013569474).

BP6

Variant 14-70946994-A-C is Benign according to our data. Variant chr14-70946994-A-C is described in ClinVar as [Benign]. Clinvar id is 714580.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High Homozygotes in GnomAdExome4 at 4 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PCNX1	NM_014982.3 linkuse as main transcript	c.233A>C	p.Asn78Thr	missense_variant	2/36	ENST00000304743.7
LOC105370557	XR_944008.3 linkuse as main transcript	n.266+2586T>G		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PCNX1	ENST00000304743.7 linkuse as main transcript	c.233A>C	p.Asn78Thr	missense_variant	2/36	1	NM_014982.3	P4	Q96RV3-1
	ENST00000661959.1 linkuse as main transcript	n.3329T>G		non_coding_transcript_exon_variant	2/2

Frequencies

GnomAD3 genomes

AF:

0.00353

AC:

537

AN:

152186

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0126

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:

0.0000294

Gnomad OTH

AF:

0.00287

GnomAD3 exomes

AF:

0.000845

AC:

212

AN:

250986

Hom.:

AF XY:

0.000590

AC XY:

AN XY:

135676

show subpopulations

Gnomad AFR exome

AF:

0.0125

Gnomad AMR exome

AF:

0.000232

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000881

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000345

AC:

504

AN:

1461514

Hom.:

Cov.:

AF XY:

0.000293

AC XY:

213

AN XY:

727072

show subpopulations

Gnomad4 AFR exome

AF:

0.0133

Gnomad4 AMR exome

AF:

0.000425

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000360

Gnomad4 OTH exome

AF:

0.000596

GnomAD4 genome

AF:

0.00353

AC:

538

AN:

152304

Hom.:

Cov.:

AF XY:

0.00322

AC XY:

240

AN XY:

74482

show subpopulations

Gnomad4 AFR

AF:

0.0126

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:

0.0000294

Gnomad4 OTH

AF:

0.00284

Alfa

AF:

0.000245

Hom.:

Bravo

AF:

0.00396

ESP6500AA

AF:

0.0116

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.00112

AC:

136

Asia WGS

AF:

0.000289

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Oct 09, 2018

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.86

BayesDel_addAF

Benign

-0.43

BayesDel_noAF

Benign

-0.38

CADD

Uncertain

DANN

Uncertain

0.98

DEOGEN2

Benign

0.28

T;.

Eigen

Pathogenic

0.82

Eigen_PC

Pathogenic

0.81

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.86

D;D

MetaRNN

Benign

0.014

T;T

MetaSVM

Benign

-0.67

MutationAssessor

Uncertain

2.5

M;M

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Uncertain

0.68

PROVEAN

Uncertain

-3.6

D;D

REVEL

Uncertain

0.43

Sift

Benign

0.052

T;T

Sift4G

Uncertain

0.010

D;D

Polyphen

1.0

D;.

Vest4

0.93

MVP

0.068

MPC

0.24

ClinPred

0.086

GERP RS

6.0

Varity_R

0.44

gMVP

0.85

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