Genetic Variant NM_178499.5:c.53C>T (chr12-119335229-C-T) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_178499.5(CCDC60):c.53C>T(p.Ala18Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000156 in 1,605,442 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 0.000085 ( 0 hom., cov: 30)

Exomes 𝑓: 0.0000083 ( 0 hom. )

Consequence

CCDC60
NM_178499.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.201

Publications

0 publications found

Variant links:

Genes affected

CCDC60 (HGNC:28610): (coiled-coil domain containing 60)

CCDC60 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

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

BP4

Computational evidence support a benign effect (MetaRNN=0.039912045).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CCDC60	NM_178499.5 link	c.53C>T	p.Ala18Val	missense_variant	Exon 1 of 14	ENST00000327554.3	NP_848594.2	Q8IWA6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CCDC60	ENST00000327554.3 link	c.53C>T	p.Ala18Val	missense_variant	Exon 1 of 14	1	NM_178499.5	ENSP00000333374.2		Q8IWA6

Frequencies

GnomAD3 genomes

AF:

0.0000855

AC:

AN:

152124

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000290

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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

GnomAD2 exomes

AF:

0.0000494

AC:

AN:

242944

AF XY:

0.0000457

show subpopulations

Gnomad AFR exome

AF:

0.000568

Gnomad AMR exome

AF:

0.0000625

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000897

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000826

AC:

AN:

1453200

Hom.:

Cov.:

AF XY:

0.00000969

AC XY:

AN XY:

722706

show subpopulations

African (AFR)

AF:

0.000242

AC:

AN:

33062

American (AMR)

AF:

0.00

AC:

AN:

43104

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25994

East Asian (EAS)

AF:

0.00

AC:

AN:

39088

South Asian (SAS)

AF:

0.00

AC:

AN:

84310

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53360

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5744

European-Non Finnish (NFE)

AF:

0.00000361

AC:

AN:

1108478

Other (OTH)

AF:

0.00

AC:

AN:

60060

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.479

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152242

Hom.:

Cov.:

AF XY:

0.0000806

AC XY:

AN XY:

74436

show subpopulations

African (AFR)

AF:

0.000289

AC:

AN:

41554

American (AMR)

AF:

0.0000654

AC:

AN:

15284

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5172

South Asian (SAS)

AF:

0.00

AC:

AN:

4808

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10618

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68014

Other (OTH)

AF:

0.00

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.498

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.0000392

Hom.:

Bravo

AF:

0.0000642

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000577

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jun 13, 2024

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.53C>T (p.A18V) alteration is located in exon 1 (coding exon 1) of the CCDC60 gene. This alteration results from a C to T substitution at nucleotide position 53, causing the alanine (A) at amino acid position 18 to be replaced by a valine (V). 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

0.10

BayesDel_addAF

Benign

-0.39

BayesDel_noAF

Benign

-0.44

CADD

Benign

(source)

DANN

Benign

0.70

DEOGEN2

Benign

0.0040

.;T;.

Eigen

Benign

-0.64

Eigen_PC

Benign

-0.72

FATHMM_MKL

Benign

0.042

LIST_S2

Benign

0.62

T;T;T

M_CAP

Benign

0.010

MetaRNN

Benign

0.040

T;T;T

MetaSVM

Benign

-0.98

MutationAssessor

Benign

0.0

.;N;.

PhyloP100

0.20

PrimateAI

Benign

0.31

PROVEAN

Uncertain

-2.6

D;N;D

REVEL

Benign

0.054

Sift

Pathogenic

0.0

D;T;D

Sift4G

Pathogenic

0.0

D;D;D

Polyphen

0.56

.;P;.

Vest4

0.14

MVP

0.40

MPC

0.063

ClinPred

0.11

GERP RS

2.6

PromoterAI

-0.021

Neutral

(source)

Varity_R

0.056

gMVP

0.17

Mutation Taster

=93/7

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.

NM_178499.5:c.53C>T

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over