Genetic Variant C2CD4C:p.Gly297Glu (chr19-407472-C-T) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001136263.2(C2CD4C):c.890G>A(p.Gly297Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000114 in 1,400,282 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 Uncertain significance (★).

Frequency

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

Exomes 𝑓: 0.000011 ( 0 hom. )

Consequence

C2CD4C
NM_001136263.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.291

Publications

0 publications found

Variant links:

Genes affected

C2CD4C (HGNC:29417): (C2 calcium dependent domain containing 4C) Predicted to be active in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

C2CD4C links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.04661587).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001136263.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	C2CD4C	NM_001136263.2	MANE Select	c.890G>A	p.Gly297Glu	missense	Exon 2 of 2	NP_001129735.1	Q8TF44

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	C2CD4C	ENST00000332235.8	TSL:2 MANE Select	c.890G>A	p.Gly297Glu	missense	Exon 2 of 2	ENSP00000328677.4	Q8TF44
	C2CD4C	ENST00000920287.1		c.890G>A	p.Gly297Glu	missense	Exon 2 of 2	ENSP00000590346.1

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

151970

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:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000402

AC:

AN:

24878

AF XY:

0.00

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000966

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000112

AC:

AN:

1248312

Hom.:

Cov.:

AF XY:

0.0000132

AC XY:

AN XY:

605416

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

23908

American (AMR)

AF:

0.00

AC:

AN:

14388

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

17320

East Asian (EAS)

AF:

0.00

AC:

AN:

29410

South Asian (SAS)

AF:

0.00

AC:

AN:

58636

European-Finnish (FIN)

AF:

0.00

AC:

AN:

33796

Middle Eastern (MID)

AF:

0.00

AC:

AN:

3802

European-Non Finnish (NFE)

AF:

0.0000138

AC:

AN:

1015748

Other (OTH)

AF:

0.00

AC:

AN:

51304

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.514

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000132

AC:

AN:

151970

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74234

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41420

American (AMR)

AF:

0.00

AC:

AN:

15252

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5180

South Asian (SAS)

AF:

0.00

AC:

AN:

4838

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10556

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.0000294

AC:

AN:

67944

Other (OTH)

AF:

0.00

AC:

AN:

2086

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.425

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.0000189

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.095

BayesDel_addAF

Benign

-0.49

BayesDel_noAF

Benign

-0.73

CADD

Benign

(source)

DANN

Benign

0.84

DEOGEN2

Benign

0.026

Eigen

Benign

-1.2

Eigen_PC

Benign

-1.2

FATHMM_MKL

Benign

0.035

LIST_S2

Benign

0.40

M_CAP

Benign

0.018

MetaRNN

Benign

0.047

MetaSVM

Benign

-0.98

MutationAssessor

Benign

1.2

PhyloP100

0.29

PrimateAI

Pathogenic

0.92

PROVEAN

Benign

-1.4

REVEL

Benign

0.016

Sift

Benign

0.66

Sift4G

Benign

0.40

Polyphen

0.0020

Vest4

0.19

MutPred

0.21

Gain of solvent accessibility (P = 0.012)

MVP

0.061

ClinPred

0.018

GERP RS

0.076

Varity_R

0.034

gMVP

0.33

Mutation Taster

=89/11

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over