Variant 7-44058232-G-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_001014436.3(DBNL):c.656G>T(p.Arg219Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000292 in 1,575,928 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: 33)

Exomes 𝑓: 0.000023 ( 0 hom. )

Consequence

DBNL
NM_001014436.3 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.330

Variant links:

Genes affected

DBNL (HGNC:2696): (drebrin like) Enables cadherin binding activity. Predicted to be involved in several processes, including Rac protein signal transduction; nervous system development; and podosome assembly. Located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

DBNL 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=0.035695344).

BP6

Variant 7-44058232-G-T is Benign according to our data. Variant chr7-44058232-G-T is described in ClinVar as [Likely_benign]. Clinvar id is 3080201.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
DBNL	NM_001014436.3 linkuse as main transcript	c.656G>T	p.Arg219Leu	missense_variant	7/13	ENST00000448521.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
DBNL	ENST00000448521.6 linkuse as main transcript	c.656G>T	p.Arg219Leu	missense_variant	7/13	1	NM_001014436.3	P4	Q9UJU6-1

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152242

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000317

AC:

AN:

189300

Hom.:

AF XY:

0.0000196

AC XY:

AN XY:

102036

show subpopulations

Gnomad AFR exome

AF:

0.0000893

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000795

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000368

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000232

AC:

AN:

1423686

Hom.:

Cov.:

AF XY:

0.0000213

AC XY:

AN XY:

704712

show subpopulations

Gnomad4 AFR exome

AF:

0.000182

Gnomad4 AMR exome

AF:

0.0000262

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000368

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000164

Gnomad4 OTH exome

AF:

0.0000678

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152242

Hom.:

Cov.:

AF XY:

0.0000403

AC XY:

AN XY:

74372

show subpopulations

Gnomad4 AFR

AF:

0.000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000725

Hom.:

Bravo

AF:

0.0000945

ExAC

AF:

0.0000419

AC:

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

Oct 20, 2023

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

0.062

BayesDel_addAF

Benign

-0.39

BayesDel_noAF

Benign

-0.59

Cadd

Benign

5.2

Dann

Benign

0.92

DEOGEN2

Benign

0.046

T;.;.;.;T;.;.

Eigen

Benign

-1.2

Eigen_PC

Benign

-1.2

FATHMM_MKL

Benign

0.063

LIST_S2

Uncertain

0.87

D;D;T;D;T;D;D

M_CAP

Benign

0.0087

MetaRNN

Benign

0.036

T;T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.29

N;.;.;.;.;N;N

MutationTaster

Benign

1.0

N;N;N;N;N;N;N

PrimateAI

Benign

0.42

PROVEAN

Benign

-0.85

N;N;N;N;N;N;N

REVEL

Benign

0.020

Sift

Benign

0.39

T;T;T;T;T;T;T

Sift4G

Benign

0.31

T;T;T;T;T;T;T

Polyphen

0.0

B;.;.;.;B;B;B

Vest4

0.23

MutPred

0.38

Gain of helix (P = 6e-04);.;.;.;.;Gain of helix (P = 6e-04);Gain of helix (P = 6e-04);

MVP

0.31

MPC

0.13

ClinPred

0.017

GERP RS

-4.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.058

gMVP

0.070

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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