Variant 10-95938065-G-C details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_001349008.3(CC2D2B):c.411G>C(p.Glu137Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000561 in 1,550,414 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/16 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000053 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000056 ( 0 hom. )

Consequence

CC2D2B
NM_001349008.3 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.376

Variant links:

Genes affected

CC2D2B (HGNC:31666): (coiled-coil and C2 domain containing 2B) Predicted to be involved in non-motile cilium assembly and protein localization to ciliary transition zone. Predicted to be active in ciliary transition zone. [provided by Alliance of Genome Resources, Apr 2022]

CC2D2B links:

ENTPD1-AS1 (HGNC:45203): (ENTPD1 antisense RNA 1)

ENTPD1-AS1 links:

Genome browser will be placed here

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=0.03446436).

BP6

Variant 10-95938065-G-C is Benign according to our data. Variant chr10-95938065-G-C is described in ClinVar as [Likely_benign]. Clinvar id is 2381004.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CC2D2B	NM_001349008.3 linkuse as main transcript	c.411G>C	p.Glu137Asp	missense_variant	7/35	ENST00000646931.3
ENTPD1-AS1	NR_038444.1 linkuse as main transcript	n.297-61405C>G		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CC2D2B	ENST00000646931.3 linkuse as main transcript	c.411G>C	p.Glu137Asp	missense_variant	7/35		NM_001349008.3	P1	Q6DHV5-5
ENTPD1-AS1	ENST00000669711.1 linkuse as main transcript	n.301-61405C>G		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes

AF:

0.0000526

AC:

AN:

152084

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

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:

0.000118

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000512

AC:

AN:

156260

Hom.:

AF XY:

0.0000604

AC XY:

AN XY:

82792

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:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000133

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000565

AC:

AN:

1398330

Hom.:

Cov.:

AF XY:

0.0000681

AC XY:

AN XY:

689778

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:

0.00

Gnomad4 FIN exome

AF:

0.0000203

Gnomad4 NFE exome

AF:

0.0000686

Gnomad4 OTH exome

AF:

0.0000518

GnomAD4 genome

AF:

0.0000526

AC:

AN:

152084

Hom.:

Cov.:

AF XY:

0.0000538

AC XY:

AN XY:

74282

show subpopulations

Gnomad4 AFR

AF:

0.00

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:

0.000118

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000847

Hom.:

Bravo

AF:

0.0000567

ExAC

AF:

0.0000413

AC:

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 submitter

clinical testing

Ambry Genetics

Aug 12, 2021

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

0.067

BayesDel_addAF

Benign

-0.45

BayesDel_noAF

Benign

-0.63

CADD

Benign

5.6

DANN

Benign

0.54

Eigen

Benign

-1.3

Eigen_PC

Benign

-1.1

FATHMM_MKL

Benign

0.33

LIST_S2

Benign

0.24

T;.;T;T

M_CAP

Benign

0.0012

MetaRNN

Benign

0.034

T;T;T;T

MetaSVM

Benign

-0.95

MutationTaster

Benign

1.0

N;N

PROVEAN

Benign

2.8

N;.;.;.

REVEL

Benign

0.054

Sift

Benign

1.0

T;.;.;.

Sift4G

Benign

1.0

T;.;.;T

Vest4

0.066

MutPred

0.31

Gain of loop (P = 0.0121);Gain of loop (P = 0.0121);Gain of loop (P = 0.0121);Gain of loop (P = 0.0121);

MVP

0.014

ClinPred

0.039

GERP RS

1.7

Varity_R

0.053

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over