Variant 3-134360209-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The ENST00000249883.10(AMOTL2):c.1780C>T(p.Arg594Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000359 in 1,614,094 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000092 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000030 ( 0 hom. )

Consequence

AMOTL2
ENST00000249883.10 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.78

Variant links:

Genes affected

AMOTL2 (HGNC:17812): (angiomotin like 2) Angiomotin is a protein that binds angiostatin, a circulating inhibitor of the formation of new blood vessels (angiogenesis). Angiomotin mediates angiostatin inhibition of endothelial cell migration and tube formation in vitro. The protein encoded by this gene is related to angiomotin and is a member of the motin protein family. Alternative splicing results in multiple transcript variants of this gene. [provided by RefSeq, Jul 2013]

AMOTL2 links:

AMOTL2 (HGNC:):

AMOTL2 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
AMOTL2	NM_016201.4 linkuse as main transcript	c.1780C>T	p.Arg594Cys	missense_variant	7/10	ENST00000249883.10	NP_057285.3	Q9Y2J4-2
AMOTL2	NM_001278683.1 linkuse as main transcript	c.1954C>T	p.Arg652Cys	missense_variant	7/10		NP_001265612.1	Q9Y2J4-4
AMOTL2	NM_001363943.2 linkuse as main transcript	c.1780C>T	p.Arg594Cys	missense_variant	7/10		NP_001350872.1
AMOTL2	NM_001278685.2 linkuse as main transcript	c.1774C>T	p.Arg592Cys	missense_variant	7/10		NP_001265614.1	Q9Y2J4-3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
AMOTL2	ENST00000249883.10 linkuse as main transcript	c.1780C>T	p.Arg594Cys	missense_variant	7/10	1	NM_016201.4	ENSP00000249883.5		Q9Y2J4-2

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152242

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000327

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:

0.00143

GnomAD3 exomes

AF:

0.0000919

AC:

AN:

250282

Hom.:

AF XY:

0.000111

AC XY:

AN XY:

135384

show subpopulations

Gnomad AFR exome

AF:

0.000123

Gnomad AMR exome

AF:

0.000522

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000544

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000177

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000301

AC:

AN:

1461734

Hom.:

Cov.:

AF XY:

0.0000385

AC XY:

AN XY:

727144

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.000581

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000504

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000989

Gnomad4 OTH exome

AF:

0.0000497

GnomAD4 genome

AF:

0.0000919

AC:

AN:

152360

Hom.:

Cov.:

AF XY:

0.0000671

AC XY:

AN XY:

74498

show subpopulations

Gnomad4 AFR

AF:

0.0000721

Gnomad4 AMR

AF:

0.000392

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:

0.00142

Alfa

AF:

0.0000868

Hom.:

Bravo

AF:

0.000151

ExAC

AF:

0.0000659

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

EpiCase

AF:

0.0000545

EpiControl

AF:

0.0000593

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

Apr 12, 2022

The c.1780C>T (p.R594C) alteration is located in exon 7 (coding exon 6) of the AMOTL2 gene. This alteration results from a C to T substitution at nucleotide position 1780, causing the arginine (R) at amino acid position 594 to be replaced by a cysteine (C). 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

Pathogenic

0.94

BayesDel_addAF

Benign

-0.18

BayesDel_noAF

Benign

-0.16

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.26

.;T;.;.

Eigen

Uncertain

0.43

Eigen_PC

Uncertain

0.32

FATHMM_MKL

Benign

0.54

LIST_S2

Pathogenic

0.98

D;D;D;D

M_CAP

Uncertain

0.091

MetaRNN

Uncertain

0.60

D;D;D;D

MetaSVM

Benign

-0.76

MutationAssessor

Uncertain

2.6

M;M;.;.

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Pathogenic

0.82

PROVEAN

Pathogenic

-6.5

D;D;D;D

REVEL

Benign

0.21

Sift

Pathogenic

0.0

D;D;D;D

Sift4G

Pathogenic

0.0010

D;D;D;D

Polyphen

1.0

D;.;.;D

Vest4

0.84

MutPred

0.24

Loss of disorder (P = 0.0419);Loss of disorder (P = 0.0419);.;.;

MVP

0.53

MPC

0.72

ClinPred

0.83

GERP RS

4.3

Varity_R

0.78

gMVP

0.66

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.040

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