Variant chr15-83819825-T-A 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_207517.3(ADAMTSL3):c.378T>A(p.Asp126Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000444 in 1,613,826 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00041 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00045 ( 0 hom. )

Consequence

ADAMTSL3
NM_207517.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.285

Variant links:

Genes affected

ADAMTSL3 (HGNC:14633): (ADAMTS like 3) Predicted to be involved in extracellular matrix organization. Located in intracellular membrane-bounded organelle. [provided by Alliance of Genome Resources, Apr 2022]

ADAMTSL3 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=0.014486611).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ADAMTSL3	NM_207517.3 link	c.378T>A	p.Asp126Glu	missense_variant	6/30	ENST00000286744.10	NP_997400.2	P82987-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ADAMTSL3	ENST00000286744.10 link	c.378T>A	p.Asp126Glu	missense_variant	6/30	1	NM_207517.3	ENSP00000286744.5		P82987-1

Frequencies

GnomAD3 genomes

AF:

0.000407

AC:

AN:

152160

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00131

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:

0.000544

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000263

AC:

AN:

251402

Hom.:

AF XY:

0.000243

AC XY:

AN XY:

135866

show subpopulations

Gnomad AFR exome

AF:

0.0000615

Gnomad AMR exome

AF:

0.0000867

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:

0.000510

Gnomad OTH exome

AF:

0.000652

GnomAD4 exome

AF:

0.000447

AC:

654

AN:

1461548

Hom.:

Cov.:

AF XY:

0.000433

AC XY:

315

AN XY:

727070

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.000402

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000555

Gnomad4 OTH exome

AF:

0.000282

GnomAD4 genome

AF:

0.000407

AC:

AN:

152278

Hom.:

Cov.:

AF XY:

0.000376

AC XY:

AN XY:

74454

show subpopulations

Gnomad4 AFR

AF:

0.0000962

Gnomad4 AMR

AF:

0.00131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000544

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000467

Hom.:

Bravo

AF:

0.000518

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.00130

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000465

AC:

ExAC

AF:

0.000239

AC:

EpiCase

AF:

0.000218

EpiControl

AF:

0.000415

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

Nov 10, 2024

The c.378T>A (p.D126E) alteration is located in exon 6 (coding exon 5) of the ADAMTSL3 gene. This alteration results from a T to A substitution at nucleotide position 378, causing the aspartic acid (D) at amino acid position 126 to be replaced by a glutamic acid (E). 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

0.098

BayesDel_addAF

Benign

-0.64

BayesDel_noAF

Benign

-0.73

CADD

Benign

3.1

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0059

T;.

Eigen

Benign

-0.76

Eigen_PC

Benign

-0.62

FATHMM_MKL

Uncertain

0.77

LIST_S2

Benign

0.74

T;T

M_CAP

Benign

0.0092

MetaRNN

Benign

0.014

T;T

MetaSVM

Benign

-0.93

MutationAssessor

Benign

-0.095

N;N

PrimateAI

Uncertain

0.53

PROVEAN

Benign

-0.39

N;N

REVEL

Benign

0.034

Sift

Benign

1.0

T;T

Sift4G

Benign

1.0

T;T

Polyphen

0.058

B;B

Vest4

0.14

MutPred

0.27

Gain of disorder (P = 0.1883);Gain of disorder (P = 0.1883);

MVP

0.16

MPC

0.13

ClinPred

0.025

GERP RS

0.13

Varity_R

0.029

gMVP

0.32

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