1-203128998-G-A

Position:

chr1-203128998-G-A

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_000674.3(ADORA1):c.157G>A(p.Val53Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00035 in 1,614,182 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0019 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00019 ( 3 hom. )

Consequence

ADORA1
NM_000674.3 missense

Scores

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 2.21

Variant links:

Genes affected

ADORA1 (HGNC:262): (adenosine A1 receptor) The protein encoded by this gene is an adenosine receptor that belongs to the G-protein coupled receptor 1 family. There are 3 types of adenosine receptors, each with a specific pattern of ligand binding and tissue distribution, and together they regulate a diverse set of physiologic functions. The type A1 receptors inhibit adenylyl cyclase, and play a role in the fertilization process. Animal studies also suggest a role for A1 receptors in kidney function and ethanol intoxication. Transcript variants with alternative splicing in the 5' UTR have been found for this gene. [provided by RefSeq, Jul 2008]

ADORA1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.013308197).

BP6

Variant 1-203128998-G-A is Benign according to our data. Variant chr1-203128998-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 725560.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High AC in GnomAd4 at 288 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ADORA1	NM_000674.3 linkuse as main transcript	c.157G>A	p.Val53Met	missense_variant	3/4	ENST00000337894.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ADORA1	ENST00000337894.9 linkuse as main transcript	c.157G>A	p.Val53Met	missense_variant	3/4	2	NM_000674.3	P1	P30542-1
ADORA1	ENST00000309502.7 linkuse as main transcript	c.157G>A	p.Val53Met	missense_variant	5/6	1		P1	P30542-1
ADORA1	ENST00000367236.8 linkuse as main transcript	c.157G>A	p.Val53Met	missense_variant	2/3	1		P1	P30542-1
ADORA1	ENST00000367235.1 linkuse as main transcript	c.157G>A	p.Val53Met	missense_variant	2/3	2			P30542-2

Frequencies

GnomAD3 genomes

AF:

0.00190

AC:

289

AN:

152198

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00671

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000458

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.000956

GnomAD3 exomes

AF:

0.000557

AC:

140

AN:

251398

Hom.:

AF XY:

0.000324

AC XY:

AN XY:

135876

show subpopulations

Gnomad AFR exome

AF:

0.00677

Gnomad AMR exome

AF:

0.000636

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000352

Gnomad OTH exome

AF:

0.000489

GnomAD4 exome

AF:

0.000189

AC:

277

AN:

1461866

Hom.:

Cov.:

AF XY:

0.000147

AC XY:

107

AN XY:

727236

show subpopulations

Gnomad4 AFR exome

AF:

0.00639

Gnomad4 AMR exome

AF:

0.000671

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000629

Gnomad4 OTH exome

AF:

0.000397

GnomAD4 genome

AF:

0.00189

AC:

288

AN:

152316

Hom.:

Cov.:

AF XY:

0.00179

AC XY:

133

AN XY:

74486

show subpopulations

Gnomad4 AFR

AF:

0.00667

Gnomad4 AMR

AF:

0.000457

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000946

Alfa

AF:

0.000316

Hom.:

Bravo

AF:

0.00219

ESP6500AA

AF:

0.00726

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000642

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Likely benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Dec 11, 2018	- -
Likely benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

ADORA1-related disorder

Benign:1

Benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

May 16, 2024

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.22

BayesDel_addAF

Benign

-0.36

BayesDel_noAF

Benign

-0.29

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.36

T;T;.;T;.

Eigen

Uncertain

0.68

Eigen_PC

Uncertain

0.62

FATHMM_MKL

Uncertain

0.80

LIST_S2

Uncertain

0.91

.;.;D;D;.

M_CAP

Benign

0.014

MetaRNN

Benign

0.013

T;T;T;T;T

MetaSVM

Benign

-0.52

MutationAssessor

Uncertain

2.6

M;M;M;M;M

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Uncertain

0.67

PROVEAN

Benign

-1.2

N;N;.;N;N

REVEL

Benign

0.24

Sift

Uncertain

0.0090

D;D;.;D;T

Sift4G

Uncertain

0.0040

D;D;.;D;D

Polyphen

1.0

D;D;.;D;.

Vest4

0.48

MVP

0.78

MPC

1.3

ClinPred

0.027

GERP RS

5.2

Varity_R

0.57

gMVP

0.48

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