chr12-122797345-G-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The ENST00000253079.11(CCDC62):​c.811G>T​(p.Ala271Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000106 in 1,597,964 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000072 ( 0 hom., cov: 31)
Exomes 𝑓: 0.0000041 ( 0 hom. )

Consequence

CCDC62
ENST00000253079.11 missense

Scores

1
7
11

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.20
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 2 ACMG points.

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

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CCDC62NM_201435.5 linkuse as main transcriptc.811G>T p.Ala271Ser missense_variant 7/13 ENST00000253079.11 NP_958843.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CCDC62ENST00000253079.11 linkuse as main transcriptc.811G>T p.Ala271Ser missense_variant 7/131 NM_201435.5 ENSP00000253079 P3Q6P9F0-1

Frequencies

GnomAD3 genomes
AF:
0.0000723
AC:
11
AN:
152128
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.000265
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000398
AC:
1
AN:
251108
Hom.:
0
AF XY:
0.00000737
AC XY:
1
AN XY:
135752
show subpopulations
Gnomad AFR exome
AF:
0.0000615
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS 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:
0.00000415
AC:
6
AN:
1445836
Hom.:
0
Cov.:
25
AF XY:
0.00000416
AC XY:
3
AN XY:
720444
show subpopulations
Gnomad4 AFR exome
AF:
0.000181
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000723
AC:
11
AN:
152128
Hom.:
0
Cov.:
31
AF XY:
0.0000673
AC XY:
5
AN XY:
74306
show subpopulations
Gnomad4 AFR
AF:
0.000265
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000322
Hom.:
0
Bravo
AF:
0.0000378
ESP6500AA
AF:
0.000454
AC:
2
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000165
AC:
2

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 GeneticsDec 18, 2023The c.811G>T (p.A271S) alteration is located in exon 7 (coding exon 7) of the CCDC62 gene. This alteration results from a G to T substitution at nucleotide position 811, causing the alanine (A) at amino acid position 271 to be replaced by a serine (S). 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
Benign
0.30
BayesDel_addAF
Benign
-0.18
T
BayesDel_noAF
Benign
-0.32
CADD
Uncertain
25
DANN
Uncertain
1.0
DEOGEN2
Benign
0.082
T;.;.;.
Eigen
Uncertain
0.67
Eigen_PC
Pathogenic
0.67
FATHMM_MKL
Uncertain
0.95
D
LIST_S2
Uncertain
0.90
D;.;T;T
M_CAP
Benign
0.015
T
MetaRNN
Uncertain
0.48
T;T;T;T
MetaSVM
Benign
-0.75
T
MutationAssessor
Uncertain
2.3
M;M;.;.
MutationTaster
Benign
0.99
D;D;D;D
PrimateAI
Uncertain
0.64
T
PROVEAN
Benign
-1.2
N;N;N;.
REVEL
Benign
0.16
Sift
Benign
0.077
T;T;D;.
Sift4G
Benign
0.12
T;T;T;T
Polyphen
1.0
D;D;D;.
Vest4
0.56
MVP
0.72
MPC
0.62
ClinPred
0.84
D
GERP RS
5.6
Varity_R
0.16
gMVP
0.35

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: rs146255239; hg19: chr12-123281892; API