12-122774686-G-A

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_201435.5(CCDC62):​c.16G>A​(p.Ala6Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000906 in 1,104,302 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 31)
Exomes 𝑓: 9.1e-7 ( 0 hom. )

Consequence

CCDC62
NM_201435.5 missense

Scores

1
18

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.0730
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 Likely_benign. Variant got -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.03482741).
BP6
Variant 12-122774686-G-A is Benign according to our data. Variant chr12-122774686-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3139245.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CCDC62NM_201435.5 linkuse as main transcriptc.16G>A p.Ala6Thr missense_variant 1/13 ENST00000253079.11 NP_958843.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CCDC62ENST00000253079.11 linkuse as main transcriptc.16G>A p.Ala6Thr missense_variant 1/131 NM_201435.5 ENSP00000253079 P3Q6P9F0-1
CCDC62ENST00000392441.8 linkuse as main transcriptc.16G>A p.Ala6Thr missense_variant 1/125 ENSP00000376236 A2Q6P9F0-2
CCDC62ENST00000539171.1 linkuse as main transcriptc.16G>A p.Ala6Thr missense_variant 1/33 ENSP00000439893
CCDC62ENST00000341952.8 linkuse as main transcriptc.16G>A p.Ala6Thr missense_variant, NMD_transcript_variant 1/132 ENSP00000341471 Q6P9F0-2

Frequencies

GnomAD3 genomes
Cov.:
31
GnomAD4 exome
AF:
9.06e-7
AC:
1
AN:
1104302
Hom.:
0
Cov.:
30
AF XY:
0.00
AC XY:
0
AN XY:
523136
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000112
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
Cov.:
31

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Benign:1
Likely benign, criteria provided, single submitterclinical testingAmbry GeneticsJan 23, 2024This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.074
BayesDel_addAF
Benign
-0.21
T
BayesDel_noAF
Benign
-0.54
CADD
Benign
1.8
DANN
Benign
0.96
DEOGEN2
Benign
0.011
T;.;.
Eigen
Benign
-1.4
Eigen_PC
Benign
-1.4
FATHMM_MKL
Benign
0.027
N
LIST_S2
Benign
0.51
T;.;T
M_CAP
Benign
0.0036
T
MetaRNN
Benign
0.035
T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.20
N;N;.
MutationTaster
Benign
1.0
N;N
PrimateAI
Uncertain
0.49
T
PROVEAN
Benign
0.51
N;N;N
REVEL
Benign
0.017
Sift
Benign
1.0
T;T;D
Sift4G
Benign
1.0
T;T;.
Polyphen
0.0
B;B;.
Vest4
0.024
MutPred
0.20
Loss of helix (P = 0.0041);Loss of helix (P = 0.0041);Loss of helix (P = 0.0041);
MVP
0.088
MPC
0.22
ClinPred
0.11
T
GERP RS
-3.4
Varity_R
0.048
gMVP
0.39

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr12-123259233; API