rs778418567

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_014861.4(ATP2C2):​c.2241C>G​(p.Ile747Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000752 in 1,461,872 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 0.0000075 ( 0 hom. )

Consequence

ATP2C2
NM_014861.4 missense

Scores

4
10
4

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.06

Publications

0 publications found
Variant links:
Genes affected
ATP2C2 (HGNC:29103): (ATPase secretory pathway Ca2+ transporting 2) Enables P-type calcium transporter activity and P-type manganese transporter activity. Predicted to be involved in calcium ion transmembrane transport; cellular calcium ion homeostasis; and manganese ion transport. Predicted to act upstream of or within mammary gland epithelium development; positive regulation of calcium ion import; and protein localization to plasma membrane. Predicted to be located in trans-Golgi network membrane. Predicted to be active in Golgi membrane; endoplasmic reticulum; and plasma membrane. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]
ATP2C2-AS1 (HGNC:53167): (ATP2C2 antisense RNA 1)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.842

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_014861.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ATP2C2
NM_014861.4
MANE Select
c.2241C>Gp.Ile747Met
missense
Exon 23 of 27NP_055676.3O75185-1
ATP2C2
NM_001286527.3
c.2241C>Gp.Ile747Met
missense
Exon 23 of 28NP_001273456.2O75185-3
ATP2C2
NM_001291454.2
c.1788C>Gp.Ile596Met
missense
Exon 20 of 24NP_001278383.1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ATP2C2
ENST00000262429.9
TSL:1 MANE Select
c.2241C>Gp.Ile747Met
missense
Exon 23 of 27ENSP00000262429.4O75185-1
ATP2C2
ENST00000416219.7
TSL:1
c.2241C>Gp.Ile747Met
missense
Exon 23 of 28ENSP00000397925.2
ATP2C2-AS1
ENST00000565700.1
TSL:1
n.2963G>C
non_coding_transcript_exon
Exon 3 of 3

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD2 exomes
AF:
0.00000401
AC:
1
AN:
249552
AF XY:
0.00000739
show subpopulations
Gnomad AFR exome
AF:
0.0000646
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000752
AC:
11
AN:
1461872
Hom.:
0
Cov.:
37
AF XY:
0.0000124
AC XY:
9
AN XY:
727240
show subpopulations
African (AFR)
AF:
0.000179
AC:
6
AN:
33480
American (AMR)
AF:
0.00
AC:
0
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26136
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39700
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86258
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53404
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5768
European-Non Finnish (NFE)
AF:
0.00000450
AC:
5
AN:
1112006
Other (OTH)
AF:
0.00
AC:
0
AN:
60396
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.489
Heterozygous variant carriers
0
1
2
4
5
6
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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
Cov.:
33
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.00000756
ExAC
AF:
0.00000826
AC:
1

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.16
BayesDel_addAF
Uncertain
0.12
D
BayesDel_noAF
Uncertain
0.12
CADD
Benign
21
DANN
Uncertain
1.0
DEOGEN2
Benign
0.17
T
Eigen
Uncertain
0.41
Eigen_PC
Uncertain
0.37
FATHMM_MKL
Uncertain
0.83
D
LIST_S2
Pathogenic
0.98
D
M_CAP
Uncertain
0.11
D
MetaRNN
Pathogenic
0.84
D
MetaSVM
Uncertain
0.15
D
MutationAssessor
Benign
1.7
L
PhyloP100
2.1
PrimateAI
Uncertain
0.73
T
PROVEAN
Uncertain
-2.9
D
REVEL
Pathogenic
0.66
Sift
Pathogenic
0.0
D
Sift4G
Benign
0.16
T
Polyphen
1.0
D
Vest4
0.75
MutPred
0.67
Loss of stability (P = 0.0384)
MVP
0.79
ClinPred
0.97
D
GERP RS
3.5
Varity_R
0.13
gMVP
0.77
Mutation Taster
=55/45
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.050
Details are displayed if max score is > 0.2

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

Publications

Other links and lift over

dbSNP: rs778418567; hg19: chr16-84492900; API