Variant 13-32428024-T-C 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_052818.3(N4BP2L1):c.59A>G(p.Gln20Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000179 in 1,557,674 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00019 ( 0 hom. )

Consequence

N4BP2L1
NM_052818.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.213

Variant links:

Genes affected

N4BP2L1 (HGNC:25037): (NEDD4 binding protein 2 like 1)

N4BP2L1 links:

ENSG00000270008 (HGNC:):

ENSG00000270008 links:

Genome browser will be placed here

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=0.030176073).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
N4BP2L1	NM_052818.3 link	c.59A>G	p.Gln20Arg	missense_variant	1/5	ENST00000380130.7	NP_438169.2	Q5TBK1-1A0A024RDR5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
N4BP2L1	ENST00000380130.7 link	c.59A>G	p.Gln20Arg	missense_variant	1/5	1	NM_052818.3	ENSP00000369473.2		Q5TBK1-1

Frequencies

GnomAD3 genomes

AF:

0.000105

AC:

AN:

152102

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.000283

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000132

Gnomad OTH

AF:

0.000479

GnomAD3 exomes

AF:

0.0000876

AC:

AN:

182578

Hom.:

AF XY:

0.0000782

AC XY:

AN XY:

102274

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000411

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000399

Gnomad FIN exome

AF:

0.000103

Gnomad NFE exome

AF:

0.000146

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000186

AC:

262

AN:

1405456

Hom.:

Cov.:

AF XY:

0.000190

AC XY:

133

AN XY:

699098

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000560

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000739

Gnomad4 FIN exome

AF:

0.0000387

Gnomad4 NFE exome

AF:

0.000228

Gnomad4 OTH exome

AF:

0.0000694

GnomAD4 genome

AF:

0.000112

AC:

AN:

152218

Hom.:

Cov.:

AF XY:

0.0000806

AC XY:

AN XY:

74446

show subpopulations

Gnomad4 AFR

AF:

0.0000481

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000415

Gnomad4 FIN

AF:

0.000283

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.000474

Alfa

AF:

0.000121

Hom.:

Bravo

AF:

0.0000793

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000246

AC:

ExAC

AF:

0.0000752

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

Aug 13, 2021

The c.59A>G (p.Q20R) alteration is located in exon 1 (coding exon 1) of the N4BP2L1 gene. This alteration results from a A to G substitution at nucleotide position 59, causing the glutamine (Q) at amino acid position 20 to be replaced by an arginine (R). 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

0.091

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.54

CADD

Benign

3.5

DANN

Benign

0.62

DEOGEN2

Benign

0.023

.;.;T;T

Eigen

Benign

-1.0

Eigen_PC

Benign

-0.95

FATHMM_MKL

Benign

0.19

LIST_S2

Benign

0.29

.;T;T;.

M_CAP

Benign

0.026

MetaRNN

Benign

0.030

T;T;T;T

MetaSVM

Benign

-0.98

MutationAssessor

Benign

0.81

L;L;L;L

PrimateAI

Uncertain

0.66

PROVEAN

Benign

-1.1

N;.;N;N

REVEL

Benign

0.24

Sift

Benign

0.46

T;.;T;T

Sift4G

Benign

0.30

T;T;T;T

Polyphen

0.0

B;B;B;B

Vest4

0.26

MVP

0.068

MPC

0.59

ClinPred

0.012

GERP RS

-1.4

Varity_R

0.042

gMVP

0.21

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