Variant 1-203165238-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4_StrongBP6BS2

The NM_000674.3(ADORA1):c.342-23C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000291 in 1,597,204 control chromosomes in the GnomAD database, including 6 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.00043 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00028 ( 6 hom. )

Consequence

ADORA1
NM_000674.3 intron

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: -0.329

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:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -9 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.89).

BP6

Variant 1-203165238-C-T is Benign according to our data. Variant chr1-203165238-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3040183.Status of the report is no_assertion_criteria_provided, 0 stars.

BS2

High AC in GnomAd4 at 66 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ADORA1	NM_000674.3 linkuse as main transcript	c.342-23C>T		intron_variant		ENST00000337894.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ADORA1	ENST00000337894.9 linkuse as main transcript	c.342-23C>T		intron_variant		2	NM_000674.3	P1	P30542-1

Frequencies

GnomAD3 genomes

AF:

0.000434

AC:

AN:

152212

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000314

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00848

Gnomad SAS

AF:

0.00145

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.000956

GnomAD3 exomes

AF:

0.000853

AC:

201

AN:

235694

Hom.:

AF XY:

0.000782

AC XY:

100

AN XY:

127832

show subpopulations

Gnomad AFR exome

AF:

0.000516

Gnomad AMR exome

AF:

0.0000312

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00968

Gnomad SAS exome

AF:

0.000285

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00195

GnomAD4 exome

AF:

0.000276

AC:

399

AN:

1444874

Hom.:

Cov.:

AF XY:

0.000280

AC XY:

201

AN XY:

717338

show subpopulations

Gnomad4 AFR exome

AF:

0.000397

Gnomad4 AMR exome

AF:

0.0000474

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00516

Gnomad4 SAS exome

AF:

0.000357

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000725

Gnomad4 OTH exome

AF:

0.00239

GnomAD4 genome

AF:

0.000433

AC:

AN:

152330

Hom.:

Cov.:

AF XY:

0.000510

AC XY:

AN XY:

74494

show subpopulations

Gnomad4 AFR

AF:

0.000313

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00850

Gnomad4 SAS

AF:

0.00145

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.000946

Alfa

AF:

0.000540

Hom.:

Bravo

AF:

0.000827

Asia WGS

AF:

0.00779

AC:

AN:

3478

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

ADORA1-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Feb 22, 2019

This variant is classified as likely 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

BayesDel_noAF

Benign

-0.89

CADD

Benign

7.8

DANN

Benign

0.68

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