Variant chr11-114570976-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001077639.2(NXPE4):c.1597G>A(p.Gly533Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000137 in 1,608,532 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. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00014 ( 0 hom. )

Consequence

NXPE4
NM_001077639.2 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.589

Variant links:

Genes affected

NXPE4 (HGNC:23117): (neurexophilin and PC-esterase domain family member 4) Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]

NXPE4 links:

NXPE2 (HGNC:26331): (neurexophilin and PC-esterase domain family member 2) Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

NXPE2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.050605446).

BP6

Variant 11-114570976-C-T is Benign according to our data. Variant chr11-114570976-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2352419.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
NXPE4	NM_001077639.2 linkuse as main transcript	c.1597G>A	p.Gly533Arg	missense_variant	6/6	ENST00000375478.4	NP_001071107.1	Q6UWF7-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
NXPE4	ENST00000375478.4 linkuse as main transcript	c.1597G>A	p.Gly533Arg	missense_variant	6/6	1	NM_001077639.2	ENSP00000364627.3		Q6UWF7-1
NXPE4	ENST00000424261.6 linkuse as main transcript	c.745G>A	p.Gly249Arg	missense_variant	6/6	1		ENSP00000401503.2		Q6UWF7-2

Frequencies

GnomAD3 genomes

AF:

0.0000855

AC:

AN:

151968

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000192

Gnomad SAS

AF:

0.000415

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000121

AC:

AN:

247622

Hom.:

AF XY:

0.000134

AC XY:

AN XY:

134218

show subpopulations

Gnomad AFR exome

AF:

0.0000646

Gnomad AMR exome

AF:

0.0000875

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000297

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000151

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000143

AC:

208

AN:

1456446

Hom.:

Cov.:

AF XY:

0.000152

AC XY:

110

AN XY:

723960

show subpopulations

Gnomad4 AFR exome

AF:

0.0000600

Gnomad4 AMR exome

AF:

0.0000899

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000222

Gnomad4 FIN exome

AF:

0.0000187

Gnomad4 NFE exome

AF:

0.000162

Gnomad4 OTH exome

AF:

0.0000332

GnomAD4 genome

AF:

0.0000855

AC:

AN:

152086

Hom.:

Cov.:

AF XY:

0.0000673

AC XY:

AN XY:

74330

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.000415

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000201

Hom.:

Bravo

AF:

0.0000642

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000123

AC:

ExAC

AF:

0.0000911

AC:

EpiCase

AF:

0.000164

EpiControl

AF:

0.000297

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Aug 12, 2021

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.085

BayesDel_addAF

Benign

-0.55

BayesDel_noAF

Benign

-0.73

CADD

Benign

2.1

DANN

Benign

0.25

DEOGEN2

Benign

0.0015

.;T

Eigen

Benign

-1.8

Eigen_PC

Benign

-1.7

FATHMM_MKL

Benign

0.0035

LIST_S2

Benign

0.55

T;T

M_CAP

Benign

0.0029

MetaRNN

Benign

0.051

T;T

MetaSVM

Benign

-0.97

MutationAssessor

Benign

-0.66

.;N

PrimateAI

Benign

0.29

PROVEAN

Benign

-0.20

N;N

REVEL

Benign

0.040

Sift

Benign

0.88

T;T

Sift4G

Benign

0.82

T;T

Polyphen

0.058

.;B

Vest4

0.093

MutPred

0.31

.;Gain of solvent accessibility (P = 0.0456);

MVP

0.092

MPC

0.069

ClinPred

0.0056

GERP RS

-5.7

Varity_R

0.064

gMVP

0.29

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