Variant 11-3660028-G-C 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_004314.3(ART1):c.509G>C(p.Arg170Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000723 in 1,613,744 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00043 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00075 ( 0 hom. )

Consequence

ART1
NM_004314.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.143

Variant links:

Genes affected

ART1 (HGNC:723): (ADP-ribosyltransferase 1) ADP-ribosyltransferase catalyzes the ADP-ribosylation of arginine residues in proteins. Mono-ADP-ribosylation is a posttranslational modification of proteins that is interfered with by a variety of bacterial toxins including cholera, pertussis, and heat-labile enterotoxins of E. coli. The amino acid sequence consists of predominantly hydrophobic N- and C-terminal regions, which is characteristic of glycosylphosphatidylinositol (GPI)-anchored proteins. This gene was previously designated ART2. [provided by RefSeq, Jul 2008]

ART1 links:

Genome browser will be placed here

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=0.07034883).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
ART1	NM_004314.3 linkuse as main transcript	c.509G>C	p.Arg170Pro	missense_variant	3/5	ENST00000250693.2
ART1	XM_011520114.4 linkuse as main transcript	c.509G>C	p.Arg170Pro	missense_variant	4/6
ART1	XM_017017763.3 linkuse as main transcript	c.509G>C	p.Arg170Pro	missense_variant	4/6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ART1	ENST00000250693.2 linkuse as main transcript	c.509G>C	p.Arg170Pro	missense_variant	3/5	1	NM_004314.3	P1

Frequencies

GnomAD3 genomes

AF:

0.000434

AC:

AN:

152196

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000265

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.000779

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000404

AC:

101

AN:

249748

Hom.:

AF XY:

0.000428

AC XY:

AN XY:

135466

show subpopulations

Gnomad AFR exome

AF:

0.0000624

Gnomad AMR exome

AF:

0.0000579

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000933

Gnomad NFE exome

AF:

0.000816

Gnomad OTH exome

AF:

0.000656

GnomAD4 exome

AF:

0.000753

AC:

1100

AN:

1461430

Hom.:

Cov.:

AF XY:

0.000734

AC XY:

534

AN XY:

727034

show subpopulations

Gnomad4 AFR exome

AF:

0.000149

Gnomad4 AMR exome

AF:

0.000112

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.000132

Gnomad4 NFE exome

AF:

0.000946

Gnomad4 OTH exome

AF:

0.000497

GnomAD4 genome

AF:

0.000433

AC:

AN:

152314

Hom.:

Cov.:

AF XY:

0.000470

AC XY:

AN XY:

74486

show subpopulations

Gnomad4 AFR

AF:

0.000265

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000779

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.000374

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000582

AC:

ExAC

AF:

0.000503

AC:

EpiCase

AF:

0.000709

EpiControl

AF:

0.000830

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

Feb 10, 2022

The c.509G>C (p.R170P) alteration is located in exon 3 (coding exon 2) of the ART1 gene. This alteration results from a G to C substitution at nucleotide position 509, causing the arginine (R) at amino acid position 170 to be replaced by a proline (P). 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

0.073

BayesDel_addAF

Benign

-0.52

BayesDel_noAF

Benign

-0.60

CADD

Benign

3.9

DANN

Benign

0.92

DEOGEN2

Benign

0.029

Eigen

Benign

-0.75

Eigen_PC

Benign

-0.94

FATHMM_MKL

Benign

0.059

LIST_S2

Benign

0.44

M_CAP

Benign

0.0039

MetaRNN

Benign

0.070

MetaSVM

Benign

-0.99

MutationAssessor

Uncertain

2.4

MutationTaster

Benign

1.0

PrimateAI

Benign

0.43

PROVEAN

Benign

-1.9

REVEL

Benign

0.049

Sift

Benign

0.078

Sift4G

Benign

0.31

Polyphen

0.79

Vest4

0.45

MVP

0.35

MPC

0.030

ClinPred

0.059

GERP RS

-1.4

Varity_R

0.24

gMVP

0.60

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