rs778884699

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_153634.3(CPNE8):​c.311G>A​(p.Ser104Asn) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

CPNE8
NM_153634.3 missense

Scores

2
8
8

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.40

Publications

1 publications found
Variant links:
Genes affected
CPNE8 (HGNC:23498): (copine 8) Calcium-dependent membrane-binding proteins may regulate molecular events at the interface of the cell membrane and cytoplasm. This gene is one of several genes that encode a calcium-dependent protein containing two N-terminal type II C2 domains and an integrin A domain-like sequence in the C-terminus. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_153634.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CPNE8
NM_153634.3
MANE Select
c.311G>Ap.Ser104Asn
missense
Exon 5 of 20NP_705898.1Q86YQ8-1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CPNE8
ENST00000331366.10
TSL:1 MANE Select
c.311G>Ap.Ser104Asn
missense
Exon 5 of 20ENSP00000329748.5Q86YQ8-1
CPNE8
ENST00000360449.3
TSL:2
c.275G>Ap.Ser92Asn
missense
Exon 5 of 20ENSP00000353633.3E7ENV7
CPNE8
ENST00000862791.1
c.311G>Ap.Ser104Asn
missense
Exon 5 of 20ENSP00000532850.1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD2 exomes
AF:
0.00000415
AC:
1
AN:
240990
AF XY:
0.00
show subpopulations
Gnomad AFR exome
AF:
0.0000659
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
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
1427932
Hom.:
0
Cov.:
29
AF XY:
0.00
AC XY:
0
AN XY:
710128
African (AFR)
AF:
0.00
AC:
0
AN:
32818
American (AMR)
AF:
0.00
AC:
0
AN:
42436
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25130
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39204
South Asian (SAS)
AF:
0.00
AC:
0
AN:
82784
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
52340
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5622
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1088776
Other (OTH)
AF:
0.00
AC:
0
AN:
58822
GnomAD4 genome
Cov.:
32
ExAC
AF:
0.00000825
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
Uncertain
0.48
BayesDel_addAF
Benign
-0.14
T
BayesDel_noAF
Benign
-0.26
CADD
Pathogenic
26
DANN
Uncertain
0.99
DEOGEN2
Benign
0.098
T
Eigen
Uncertain
0.65
Eigen_PC
Uncertain
0.62
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.94
D
M_CAP
Benign
0.076
D
MetaRNN
Uncertain
0.71
D
MetaSVM
Uncertain
-0.27
T
MutationAssessor
Uncertain
2.4
M
PhyloP100
7.4
PrimateAI
Pathogenic
0.82
D
PROVEAN
Benign
-1.9
N
REVEL
Benign
0.21
Sift
Benign
0.052
T
Sift4G
Benign
0.077
T
Polyphen
0.96
D
Vest4
0.73
MutPred
0.38
Loss of phosphorylation at S104 (P = 0.0506)
MVP
0.81
MPC
1.0
ClinPred
0.91
D
GERP RS
4.4
Varity_R
0.26
gMVP
0.47
Mutation Taster
=69/31
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: rs778884699; hg19: chr12-39233737; API