rs1473867213

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_023083.4(CAPN10):​c.8C>A​(p.Ala3Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000157 in 1,276,540 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A3V) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 0.0000016 ( 0 hom. )

Consequence

CAPN10
NM_023083.4 missense

Scores

4
6
8

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.924

Publications

0 publications found
Variant links:
Genes affected
CAPN10 (HGNC:1477): (calpain 10) Calpains represent a ubiquitous, well-conserved family of calcium-dependent cysteine proteases. The calpain proteins are heterodimers consisting of an invariant small subunit and variable large subunits. The large catalytic subunit has four domains: domain I, the N-terminal regulatory domain that is processed upon calpain activation; domain II, the protease domain; domain III, a linker domain of unknown function; and domain IV, the calmodulin-like calcium-binding domain. This gene encodes a large subunit. It is an atypical calpain in that it lacks the calmodulin-like calcium-binding domain and instead has a divergent C-terminal domain. It is similar in organization to calpains 5 and 6. This gene is associated with type 2 or non-insulin-dependent diabetes mellitus (NIDDM), and is located within the NIDDM1 region. Multiple alternative transcript variants have been described for this gene. [provided by RefSeq, Sep 2010]
CAPN10-DT (HGNC:48839): (CAPN10 divergent transcript)

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.2496475).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_023083.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CAPN10
NM_023083.4
MANE Select
c.8C>Ap.Ala3Glu
missense
Exon 1 of 12NP_075571.2Q9HC96-1
CAPN10
NM_023085.4
c.8C>Ap.Ala3Glu
missense
Exon 1 of 10NP_075573.3Q9HC96-3

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CAPN10
ENST00000391984.7
TSL:1 MANE Select
c.8C>Ap.Ala3Glu
missense
Exon 1 of 12ENSP00000375844.2Q9HC96-1
CAPN10
ENST00000354082.8
TSL:1
c.8C>Ap.Ala3Glu
missense
Exon 1 of 10ENSP00000270362.6Q9HC96-3
CAPN10
ENST00000352879.8
TSL:1
c.8C>Ap.Ala3Glu
missense
Exon 1 of 4ENSP00000289381.6Q9HC96-8

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
AF:
0.00000157
AC:
2
AN:
1276540
Hom.:
0
Cov.:
31
AF XY:
0.00000319
AC XY:
2
AN XY:
626576
show subpopulations
⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.
African (AFR)
AF:
0.00
AC:
0
AN:
25558
American (AMR)
AF:
0.00
AC:
0
AN:
18828
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
21334
East Asian (EAS)
AF:
0.00
AC:
0
AN:
27628
South Asian (SAS)
AF:
0.00
AC:
0
AN:
65624
European-Finnish (FIN)
AF:
0.0000281
AC:
1
AN:
35560
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4094
European-Non Finnish (NFE)
AF:
9.75e-7
AC:
1
AN:
1025292
Other (OTH)
AF:
0.00
AC:
0
AN:
52622
⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.225
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
Cov.:
33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.099
BayesDel_addAF
Pathogenic
0.22
D
BayesDel_noAF
Uncertain
0.080
CADD
Benign
22
DANN
Uncertain
0.99
DEOGEN2
Benign
0.18
T
Eigen
Benign
-0.066
Eigen_PC
Benign
-0.16
FATHMM_MKL
Uncertain
0.90
D
LIST_S2
Benign
0.76
T
M_CAP
Uncertain
0.13
D
MetaRNN
Benign
0.25
T
MetaSVM
Uncertain
0.36
D
MutationAssessor
Benign
1.9
L
PhyloP100
0.92
PrimateAI
Pathogenic
0.80
T
PROVEAN
Benign
-0.61
N
REVEL
Uncertain
0.52
Sift
Pathogenic
0.0
D
Sift4G
Pathogenic
0.0
D
Polyphen
0.97
D
Vest4
0.49
MutPred
0.32
Loss of MoRF binding (P = 0.003)
MVP
0.93
MPC
0.87
ClinPred
0.87
D
GERP RS
2.5
PromoterAI
0.036
Neutral
Varity_R
0.31
gMVP
0.44
Mutation Taster
=86/14
polymorphism

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

Other links and lift over

dbSNP: rs1473867213; hg19: chr2-241526336; API