rs137955309

Variant names:

Variant summary

Our verdict is Benign. The variant received -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS1

The NM_022089.4(ATP13A2):c.2348G>A(p.Arg783Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000214 in 1,613,962 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00098 ( 1 hom., cov: 33)

Exomes 𝑓: 0.00013 ( 0 hom. )

Consequence

ATP13A2
NM_022089.4 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: -2.37

Publications

2 publications found

Variant links:

Genes affected

ATP13A2 (HGNC:30213): (ATPase cation transporting 13A2) This gene encodes a member of the P5 subfamily of ATPases which transports inorganic cations as well as other substrates. Mutations in this gene are associated with Kufor-Rakeb syndrome (KRS), also referred to as Parkinson disease 9. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Nov 2008]

ATP13A2 Gene-Disease associations (from GenCC):

Kufor-Rakeb syndrome
Inheritance: AR Classification: DEFINITIVE, STRONG, MODERATE Submitted by: Labcorp Genetics (formerly Invitae), Illumina, Genomics England PanelApp, G2P, ClinGen
autosomal recessive spastic paraplegia type 78
Inheritance: AR Classification: STRONG, MODERATE, SUPPORTIVE Submitted by: Genomics England PanelApp, Orphanet, Labcorp Genetics (formerly Invitae)
parkinsonism due to ATP13A2 deficiency
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ATP13A2 links:

ENSG00000226526 (HGNC:):

ENSG00000226526 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.005059898).

BP6

Variant 1-16990191-C-T is Benign according to our data. Variant chr1-16990191-C-T is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 465258.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS1

Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.000978 (149/152290) while in subpopulation AFR AF = 0.00344 (143/41564). AF 95% confidence interval is 0.00298. There are 1 homozygotes in GnomAd4. There are 63 alleles in the male GnomAd4 subpopulation. Median coverage is 33. This position passed quality control check.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_022089.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
ATP13A2	NM_022089.4	MANE Select	c.2348G>A	p.Arg783Gln	missense	Exon 21 of 29	NP_071372.1
ATP13A2	NM_001141973.3		c.2333G>A	p.Arg778Gln	missense	Exon 21 of 29	NP_001135445.1
ATP13A2	NM_001141974.3		c.2333G>A	p.Arg778Gln	missense	Exon 21 of 27	NP_001135446.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
ATP13A2	ENST00000326735.13	TSL:1 MANE Select	c.2348G>A	p.Arg783Gln	missense	Exon 21 of 29	ENSP00000327214.8
ATP13A2	ENST00000452699.5	TSL:1	c.2333G>A	p.Arg778Gln	missense	Exon 21 of 29	ENSP00000413307.1
ATP13A2	ENST00000341676.9	TSL:1	c.2333G>A	p.Arg778Gln	missense	Exon 21 of 27	ENSP00000341115.5

Frequencies

GnomAD3 genomes

AF:

0.000979

AC:

149

AN:

152172

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00345

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:

0.0000147

Gnomad OTH

AF:

0.00144

GnomAD2 exomes

AF:

0.000275

AC:

AN:

250772

AF XY:

0.000199

show subpopulations

Gnomad AFR exome

AF:

0.00370

Gnomad AMR exome

AF:

0.0000578

Gnomad ASJ exome

AF:

0.0000995

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000353

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.000134

AC:

196

AN:

1461672

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

727152

show subpopulations

African (AFR)

AF:

0.00317

AC:

106

AN:

33480

American (AMR)

AF:

0.000157

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.0000765

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.0000348

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53208

Middle Eastern (MID)

AF:

0.000173

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.0000558

AC:

AN:

1112006

Other (OTH)

AF:

0.000248

AC:

AN:

60394

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.480

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.000978

AC:

149

AN:

152290

Hom.:

Cov.:

AF XY:

0.000846

AC XY:

AN XY:

74472

show subpopulations

African (AFR)

AF:

0.00344

AC:

143

AN:

41564

American (AMR)

AF:

0.000131

AC:

AN:

15304

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5172

South Asian (SAS)

AF:

0.00

AC:

AN:

4822

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10616

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000147

AC:

AN:

68024

Other (OTH)

AF:

0.00142

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.493

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000336

Hom.:

Bravo

AF:

0.00111

ESP6500AA

AF:

0.00386

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000338

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.0000593

ClinVar

ClinVar submissions as Germline

Significance:Benign/Likely benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (2)

Inborn genetic diseases (1)

Kufor-Rakeb syndrome;C5567893:Autosomal recessive spastic paraplegia type 78 (1)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.059

BayesDel_addAF

Benign

-0.45

BayesDel_noAF

Benign

-0.42

CADD

Benign

0.15

(source)

DANN

Benign

0.87

DEOGEN2

Benign

0.054

Eigen

Benign

-1.6

Eigen_PC

Benign

-1.7

FATHMM_MKL

Benign

0.0084

LIST_S2

Benign

0.59

M_CAP

Benign

0.058

MetaRNN

Benign

0.0051

MetaSVM

Benign

-0.55

MutationAssessor

Benign

0.0

PhyloP100

-2.4

PrimateAI

Benign

0.20

PROVEAN

Benign

0.31

REVEL

Benign

0.13

Sift

Benign

0.54

Sift4G

Benign

0.62

Polyphen

0.0010

Vest4

0.16

MVP

0.64

MPC

0.37

ClinPred

0.010

GERP RS

-9.3

PromoterAI

0.029

Neutral

(source)

Varity_R

0.020

gMVP

0.24

Mutation Taster

=100/0

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.070

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over