rs753255033

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_174923.3(CCDC107):​c.7G>A​(p.Gly3Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000786 in 1,399,472 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000072 ( 0 hom. )

Consequence

CCDC107
NM_174923.3 missense

Scores

19

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.214

Publications

0 publications found
Variant links:
Genes affected
CCDC107 (HGNC:28465): (coiled-coil domain containing 107) This gene encodes a membrane protein which contains a coiled-coil domain in the central region. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2013]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.036625594).
BP6
Variant 9-35658386-G-A is Benign according to our data. Variant chr9-35658386-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 2363015.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
CCDC107NM_174923.3 linkc.7G>A p.Gly3Ser missense_variant Exon 1 of 5 ENST00000426546.7 NP_777583.2 Q8WV48-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
CCDC107ENST00000426546.7 linkc.7G>A p.Gly3Ser missense_variant Exon 1 of 5 1 NM_174923.3 ENSP00000414964.2 Q8WV48-1

Frequencies

GnomAD3 genomes
AF:
0.0000131
AC:
2
AN:
152198
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000241
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:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000746
AC:
4
AN:
53588
AF XY:
0.0000712
show subpopulations
Gnomad AFR exome
AF:
0.000400
Gnomad AMR exome
AF:
0.000191
Gnomad ASJ exome
AF:
0.000298
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
AF:
0.00000722
AC:
9
AN:
1247274
Hom.:
0
Cov.:
31
AF XY:
0.00000658
AC XY:
4
AN XY:
607852
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
25804
American (AMR)
AF:
0.000190
AC:
4
AN:
21018
Ashkenazi Jewish (ASJ)
AF:
0.0000518
AC:
1
AN:
19316
East Asian (EAS)
AF:
0.0000357
AC:
1
AN:
27992
South Asian (SAS)
AF:
0.0000176
AC:
1
AN:
56786
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
34356
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4958
European-Non Finnish (NFE)
AF:
0.00000199
AC:
2
AN:
1005630
Other (OTH)
AF:
0.00
AC:
0
AN:
51414
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.458
Heterozygous variant carriers
0
1
2
2
3
4
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
AF:
0.0000131
AC:
2
AN:
152198
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
74344
show subpopulations
African (AFR)
AF:
0.0000241
AC:
1
AN:
41448
American (AMR)
AF:
0.00
AC:
0
AN:
15290
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5196
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4838
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10620
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
314
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
68018
Other (OTH)
AF:
0.00
AC:
0
AN:
2092
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.550
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.0000227
ExAC
AF:
0.0000340
AC:
2

ClinVar

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

Submissions by phenotype

not specified Benign:1
Nov 22, 2021
Ambry Genetics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This 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
0.092
BayesDel_addAF
Benign
-0.18
T
BayesDel_noAF
Benign
-0.50
CADD
Benign
6.2
DANN
Benign
0.86
DEOGEN2
Benign
0.032
.;.;T;T;.;.
Eigen
Benign
-1.0
Eigen_PC
Benign
-1.0
FATHMM_MKL
Benign
0.019
N
LIST_S2
Benign
0.43
T;T;T;T;T;T
M_CAP
Benign
0.0055
T
MetaRNN
Benign
0.037
T;T;T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.58
N;N;.;N;N;N
PhyloP100
0.21
PrimateAI
Benign
0.30
T
PROVEAN
Benign
-1.6
N;N;N;N;N;D
REVEL
Benign
0.037
Sift
Benign
0.35
T;T;T;T;T;T
Sift4G
Benign
0.54
T;T;T;T;T;T
Polyphen
0.035, 0.017
.;.;.;B;B;B
Vest4
0.078
MutPred
0.11
Gain of helix (P = 0.0425);Gain of helix (P = 0.0425);Gain of helix (P = 0.0425);Gain of helix (P = 0.0425);Gain of helix (P = 0.0425);Gain of helix (P = 0.0425);
MVP
0.23
MPC
0.24
ClinPred
0.021
T
GERP RS
1.1
PromoterAI
-0.22
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.6
Varity_R
0.12
gMVP
0.17
Mutation Taster
=95/5
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: rs753255033; hg19: chr9-35658383; API