19-41966865-T-C

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP6_ModerateBS1

The NM_152296.5(ATP1A3):c.*72A>G variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000686 in 1,546,304 control chromosomes in the GnomAD database, including 1 homozygotes. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00014 ( 1 hom., cov: 29)

Exomes 𝑓: 0.000061 ( 0 hom. )

Consequence

ATP1A3
NM_152296.5 3_prime_UTR

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.0370

Publications

0 publications found

Variant links:

Genes affected

ATP1A3 (HGNC:801): (ATPase Na+/K+ transporting subunit alpha 3) The protein encoded by this gene belongs to the family of P-type cation transport ATPases, and to the subfamily of Na+/K+ -ATPases. Na+/K+ -ATPase is an integral membrane protein responsible for establishing and maintaining the electrochemical gradients of Na and K ions across the plasma membrane. These gradients are essential for osmoregulation, for sodium-coupled transport of a variety of organic and inorganic molecules, and for electrical excitability of nerve and muscle. This enzyme is composed of two subunits, a large catalytic subunit (alpha) and a smaller glycoprotein subunit (beta). The catalytic subunit of Na+/K+ -ATPase is encoded by multiple genes. This gene encodes an alpha 3 subunit. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]

ATP1A3 Gene-Disease associations (from GenCC):

alternating hemiplegia of childhood 2
Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Genomics England PanelApp, G2P
ATP1A3-associated neurological disorder
Inheritance: AD Classification: DEFINITIVE Submitted by: Illumina, ClinGen
cerebellar ataxia-areflexia-pes cavus-optic atrophy-sensorineural hearing loss syndrome
Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Orphanet, Genomics England PanelApp
developmental and epileptic encephalopathy 99
Inheritance: AD Classification: STRONG Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae)
dystonia 12
Inheritance: AD Classification: STRONG, MODERATE, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Orphanet, Genomics England PanelApp
encephalopathy, acute, infection-induced
Inheritance: AD Classification: MODERATE Submitted by: Ambry Genetics
alternating hemiplegia of childhood
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
complex neurodevelopmental disorder
Inheritance: AR Classification: LIMITED Submitted by: Ambry Genetics

ATP1A3 links:

ENSG00000285505 (HGNC:):

ENSG00000285505 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP6

Variant 19-41966865-T-C is Benign according to our data. Variant chr19-41966865-T-C is described in ClinVar as Likely_benign. ClinVar VariationId is 1190789.Status of the report is criteria_provided_single_submitter, 1 stars.

BS1

Variant frequency is greater than expected in population amr. GnomAd4 allele frequency = 0.00014 (21/150338) while in subpopulation AMR AF = 0.000795 (12/15090). AF 95% confidence interval is 0.000459. There are 1 homozygotes in GnomAd4. There are 14 alleles in the male GnomAd4 subpopulation. Median coverage is 29. This position passed quality control check.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_152296.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
ATP1A3	NM_152296.5	MANE Select	c.*72A>G	3_prime_UTR	Exon 23 of 23	NP_689509.1	P13637-1
ATP1A3	NM_001256214.2		c.*72A>G	3_prime_UTR	Exon 23 of 23	NP_001243143.1	P13637-3
ATP1A3	NM_001256213.2		c.*72A>G	3_prime_UTR	Exon 23 of 23	NP_001243142.1	P13637-2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
ATP1A3	ENST00000648268.1	MANE Select	c.*72A>G	3_prime_UTR	Exon 23 of 23	ENSP00000498113.1	P13637-1
ENSG00000285505	ENST00000644613.1		n.3013+384A>G	intron	N/A	ENSP00000494711.1	A0A2R8YEY8
ATP1A3	ENST00000545399.6	TSL:2	c.*72A>G	3_prime_UTR	Exon 23 of 23	ENSP00000444688.1	P13637-3

Frequencies

GnomAD3 genomes

AF:

0.000133

AC:

AN:

150224

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000737

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000796

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000389

Gnomad SAS

AF:

0.000211

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000296

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000218

AC:

AN:

151366

AF XY:

0.000212

show subpopulations

Gnomad AFR exome

AF:

0.000122

Gnomad AMR exome

AF:

0.000934

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000357

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000528

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000609

AC:

AN:

1395966

Hom.:

Cov.:

AF XY:

0.0000712

AC XY:

AN XY:

688550

show subpopulations

African (AFR)

AF:

0.000222

AC:

AN:

31532

American (AMR)

AF:

0.000673

AC:

AN:

35676

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25130

East Asian (EAS)

AF:

0.000560

AC:

AN:

35690

South Asian (SAS)

AF:

0.000139

AC:

AN:

79160

European-Finnish (FIN)

AF:

0.00

AC:

AN:

48670

Middle Eastern (MID)

AF:

0.000182

AC:

AN:

5506

European-Non Finnish (NFE)

AF:

0.0000130

AC:

AN:

1076742

Other (OTH)

AF:

0.000138

AC:

AN:

57860

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.499

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:

0.000140

AC:

AN:

150338

Hom.:

Cov.:

AF XY:

0.000191

AC XY:

AN XY:

73326

show subpopulations

African (AFR)

AF:

0.0000980

AC:

AN:

40802

American (AMR)

AF:

0.000795

AC:

AN:

15090

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3454

East Asian (EAS)

AF:

0.000390

AC:

AN:

5126

South Asian (SAS)

AF:

0.000211

AC:

AN:

4734

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10298

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000296

AC:

AN:

67548

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.544

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:

0.0000343

Hom.:

Bravo

AF:

0.0000793

Asia WGS

AF:

0.00202

AC:

AN:

3478

ClinVar

ClinVar submissions

Significance:Likely benign

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.082

BayesDel_noAF

Benign

-0.51

CADD

Benign

9.5

(source)

DANN

Uncertain

0.98

PhyloP100

-0.037

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

Details are displayed if max score is > 0.2

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

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