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GeneBe

12-122777593-A-G

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_201435.5(CCDC62):c.139A>G(p.Met47Val) variant causes a missense change. The variant allele was found at a frequency of 0.00000205 in 1,461,840 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

CCDC62
NM_201435.5 missense

Scores

4
10
5

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.56
Variant links:
Genes affected
CCDC62 (HGNC:30723): (coiled-coil domain containing 62) Enables estrogen receptor binding activity and nuclear receptor coactivator activity. Involved in cellular response to estradiol stimulus and positive regulation of transcription by RNA polymerase II. Located in nucleoplasm and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.28791487).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
CCDC62NM_201435.5 linkuse as main transcriptc.139A>G p.Met47Val missense_variant 2/13 ENST00000253079.11

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
CCDC62ENST00000253079.11 linkuse as main transcriptc.139A>G p.Met47Val missense_variant 2/131 NM_201435.5 P3Q6P9F0-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD3 exomes
AF:
0.00000398
AC:
1
AN:
251462
Hom.:
0
AF XY:
0.00000736
AC XY:
1
AN XY:
135902
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000327
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000205
AC:
3
AN:
1461840
Hom.:
0
Cov.:
31
AF XY:
0.00000413
AC XY:
3
AN XY:
727216
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000348
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
32
ExAC
AF:
0.00000824
AC:
1

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsJan 04, 2024The c.139A>G (p.M47V) alteration is located in exon 2 (coding exon 2) of the CCDC62 gene. This alteration results from a A to G substitution at nucleotide position 139, causing the methionine (M) at amino acid position 47 to be replaced by a valine (V). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.70
BayesDel_addAF
Pathogenic
0.18
D
BayesDel_noAF
Uncertain
0.11
Cadd
Uncertain
24
Dann
Uncertain
1.0
DEOGEN2
Benign
0.33
T;.
Eigen
Uncertain
0.66
Eigen_PC
Pathogenic
0.67
FATHMM_MKL
Uncertain
0.92
D
LIST_S2
Benign
0.80
T;.
M_CAP
Benign
0.034
D
MetaRNN
Benign
0.29
T;T
MetaSVM
Uncertain
-0.26
T
MutationAssessor
Uncertain
2.3
M;M
MutationTaster
Benign
1.0
D;D;D
PrimateAI
Uncertain
0.56
T
PROVEAN
Uncertain
-3.0
D;D
REVEL
Uncertain
0.29
Sift
Pathogenic
0.0
D;D
Sift4G
Uncertain
0.013
D;D
Polyphen
0.89
P;D
Vest4
0.47
MutPred
0.42
Loss of ubiquitination at K42 (P = 0.1459);Loss of ubiquitination at K42 (P = 0.1459);
MVP
0.52
MPC
0.84
ClinPred
0.95
D
GERP RS
5.9
Varity_R
0.77
gMVP
0.48

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs749539297; hg19: chr12-123262140; API