Variant 19-6897454-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001974.5(ADGRE1):c.421G>A(p.Val141Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000085 in 1,599,420 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000085 ( 0 hom. )

Consequence

ADGRE1
NM_001974.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.814

Variant links:

Genes affected

ADGRE1 (HGNC:3336): (adhesion G protein-coupled receptor E1) This gene encodes a protein that has a domain resembling seven transmembrane G protein-coupled hormone receptors (7TM receptors) at its C-terminus. The N-terminus of the encoded protein has six EGF-like modules, separated from the transmembrane segments by a serine/threonine-rich domain, a feature reminiscent of mucin-like, single-span, integral membrane glycoproteins with adhesive properties. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]

ADGRE1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.16445494).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ADGRE1	NM_001974.5 linkuse as main transcript	c.421G>A	p.Val141Ile	missense_variant	5/21	ENST00000312053.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ADGRE1	ENST00000312053.9 linkuse as main transcript	c.421G>A	p.Val141Ile	missense_variant	5/21	1	NM_001974.5	P1	Q14246-1

Frequencies

GnomAD3 genomes

AF:

0.0000855

AC:

AN:

152078

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.000378

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000735

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000113

AC:

AN:

237952

Hom.:

AF XY:

0.000117

AC XY:

AN XY:

128624

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000630

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000334

Gnomad SAS exome

AF:

0.0000357

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000157

Gnomad OTH exome

AF:

0.000176

GnomAD4 exome

AF:

0.0000850

AC:

123

AN:

1447224

Hom.:

Cov.:

AF XY:

0.0000904

AC XY:

AN XY:

719226

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000479

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000253

Gnomad4 SAS exome

AF:

0.0000239

Gnomad4 FIN exome

AF:

0.0000566

Gnomad4 NFE exome

AF:

0.000101

Gnomad4 OTH exome

AF:

0.0000503

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152196

Hom.:

Cov.:

AF XY:

0.0000807

AC XY:

AN XY:

74392

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.000378

Gnomad4 NFE

AF:

0.0000735

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000152

Hom.:

Bravo

AF:

0.0000642

ExAC

AF:

0.000115

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

Jun 18, 2021

The c.421G>A (p.V141I) alteration is located in exon 5 (coding exon 5) of the ADGRE1 gene. This alteration results from a G to A substitution at nucleotide position 421, causing the valine (V) at amino acid position 141 to be replaced by an isoleucine (I). 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

0.065

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.46

Cadd

Benign

0.033

Dann

Benign

0.45

Eigen

Benign

-1.9

Eigen_PC

Benign

-2.0

FATHMM_MKL

Benign

0.0047

LIST_S2

Benign

0.22

T;T;T;T

M_CAP

Benign

0.013

MetaRNN

Benign

0.16

T;T;T;T

MetaSVM

Benign

-0.64

MutationTaster

Benign

1.0

N;N;N;N;N

PrimateAI

Benign

0.26

PROVEAN

Benign

-0.24

N;N;N;.

REVEL

Benign

0.15

Sift

Benign

0.51

T;T;T;.

Sift4G

Benign

0.56

T;T;T;T

Polyphen

0.0010

B;B;.;.

Vest4

0.045

MutPred

0.45

Gain of catalytic residue at P143 (P = 0.0789);Gain of catalytic residue at P143 (P = 0.0789);.;.;

MVP

0.21

MPC

0.080

ClinPred

0.018

GERP RS

-8.2

Varity_R

0.037

gMVP

0.12

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