Variant 17-10711086-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_020233.5(ADPRM):c.971G>A(p.Arg324Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000458 in 1,614,090 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000037 ( 0 hom. )

Consequence

ADPRM
NM_020233.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.16

Variant links:

Genes affected

ADPRM (HGNC:30925): (ADP-ribose/CDP-alcohol diphosphatase, manganese dependent) Predicted to enable 2',3'-cyclic-nucleotide 2'-phosphodiesterase activity; manganese ion binding activity; and pyrophosphatase activity. Predicted to be located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

ADPRM links:

TMEM220 (HGNC:33757): (transmembrane protein 220) Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

TMEM220 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.03921166).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ADPRM	NM_020233.5 link	c.971G>A	p.Arg324Lys	missense_variant	4/4	ENST00000379774.5	NP_064618.3	Q3LIE5-1W0NWJ0
TMEM220	NM_001359647.2 link	c.*1299C>T		downstream_gene_variant			NP_001346576.1
TMEM220	XM_017024616.2 link	c.*1299C>T		downstream_gene_variant			XP_016880105.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ADPRM	ENST00000379774.5 link	c.971G>A	p.Arg324Lys	missense_variant	4/4	1	NM_020233.5	ENSP00000369099.4		Q3LIE5-1

Frequencies

GnomAD3 genomes

AF:

0.000131

AC:

AN:

152238

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000386

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000196

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000836

AC:

AN:

251302

Hom.:

AF XY:

0.0000810

AC XY:

AN XY:

135820

show subpopulations

Gnomad AFR exome

AF:

0.000800

Gnomad AMR exome

AF:

0.000203

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.0000369

AC:

AN:

1461734

Hom.:

Cov.:

AF XY:

0.0000523

AC XY:

AN XY:

727156

show subpopulations

Gnomad4 AFR exome

AF:

0.000866

Gnomad4 AMR exome

AF:

0.000179

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000270

Gnomad4 OTH exome

AF:

0.0000993

GnomAD4 genome

AF:

0.000131

AC:

AN:

152356

Hom.:

Cov.:

AF XY:

0.000134

AC XY:

AN XY:

74498

show subpopulations

Gnomad4 AFR

AF:

0.000385

Gnomad4 AMR

AF:

0.000196

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:

0.00

Alfa

AF:

0.0000347

Hom.:

Bravo

AF:

0.000200

ESP6500AA

AF:

0.00136

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000906

AC:

EpiCase

AF:

0.000109

EpiControl

AF:

0.00

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 13, 2022

The c.971G>A (p.R324K) alteration is located in exon 4 (coding exon 3) of the ADPRM gene. This alteration results from a G to A substitution at nucleotide position 971, causing the arginine (R) at amino acid position 324 to be replaced by a lysine (K). 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

0.087

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.35

CADD

Benign

DANN

Benign

0.95

DEOGEN2

Benign

0.016

Eigen

Benign

-0.51

Eigen_PC

Benign

-0.38

FATHMM_MKL

Uncertain

0.76

LIST_S2

Benign

0.67

M_CAP

Benign

0.046

MetaRNN

Benign

0.039

MetaSVM

Benign

-0.41

MutationAssessor

Benign

1.8

PrimateAI

Benign

0.38

PROVEAN

Benign

-0.65

REVEL

Benign

0.14

Sift

Benign

0.32

Sift4G

Benign

0.48

Polyphen

0.0

Vest4

0.074

MVP

0.70

MPC

0.36

ClinPred

0.017

GERP RS

0.23

Varity_R

0.057

gMVP

0.61

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