Variant rs61998209 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001378030.1(CCDC78):c.937C>T(p.Leu313Leu) variant causes a synonymous change. The variant allele was found at a frequency of 0.00332 in 1,611,772 control chromosomes in the GnomAD database, including 162 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.017 ( 88 hom., cov: 33)

Exomes 𝑓: 0.0019 ( 74 hom. )

Consequence

CCDC78
NM_001378030.1 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: 4.08

Variant links:

Genes affected

CCDC78 (HGNC:14153): (coiled-coil domain containing 78) Involved in de novo centriole assembly involved in multi-ciliated epithelial cell differentiation and skeletal muscle contraction. Located in several cellular components, including centriole; deuterosome; and sarcolemma. Implicated in centronuclear myopathy 4. [provided by Alliance of Genome Resources, Apr 2022]

CCDC78 links:

CCDC78 (HGNC:):

CCDC78 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.63).

BP6

Variant 16-724338-G-A is Benign according to our data. Variant chr16-724338-G-A is described in ClinVar as [Benign]. Clinvar id is 128633.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0583 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CCDC78	NM_001378030.1 linkuse as main transcript	c.937C>T	p.Leu313Leu	synonymous_variant	9/14	ENST00000345165.10	NP_001364959.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CCDC78	ENST00000345165.10 linkuse as main transcript	c.937C>T	p.Leu313Leu	synonymous_variant	9/14	5	NM_001378030.1	ENSP00000316851.5		H3BLT8

Frequencies

GnomAD3 genomes

AF:

0.0173

AC:

2632

AN:

152160

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0603

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00628

Gnomad ASJ

AF:

0.00115

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000414

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000250

Gnomad OTH

AF:

0.00813

GnomAD3 exomes

AF:

0.00478

AC:

1191

AN:

249224

Hom.:

AF XY:

0.00332

AC XY:

448

AN XY:

135098

show subpopulations

Gnomad AFR exome

AF:

0.0631

Gnomad AMR exome

AF:

0.00339

Gnomad ASJ exome

AF:

0.00211

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000262

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000178

Gnomad OTH exome

AF:

0.00132

GnomAD4 exome

AF:

0.00185

AC:

2707

AN:

1459494

Hom.:

Cov.:

AF XY:

0.00156

AC XY:

1133

AN XY:

725854

show subpopulations

Gnomad4 AFR exome

AF:

0.0647

Gnomad4 AMR exome

AF:

0.00331

Gnomad4 ASJ exome

AF:

0.00142

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000209

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000729

Gnomad4 OTH exome

AF:

0.00396

GnomAD4 genome

AF:

0.0173

AC:

2640

AN:

152278

Hom.:

Cov.:

AF XY:

0.0165

AC XY:

1227

AN XY:

74452

show subpopulations

Gnomad4 AFR

AF:

0.0603

Gnomad4 AMR

AF:

0.00627

Gnomad4 ASJ

AF:

0.00115

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000415

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000250

Gnomad4 OTH

AF:

0.00805

Alfa

AF:

0.00875

Hom.:

Bravo

AF:

0.0206

Asia WGS

AF:

0.00346

AC:

AN:

3478

EpiCase

AF:

0.000218

EpiControl

AF:

0.000178

ClinVar

Significance: Benign

Submissions summary: Benign:5

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not specified

Benign:2

Benign, criteria provided, single submitter	clinical testing	PreventionGenetics, part of Exact Sciences	-	- -
Likely benign, no assertion criteria provided	clinical testing	Genetic Services Laboratory, University of Chicago	-	Likely benign based on allele frequency in 1000 Genomes Project or ESP global frequency and its presence in a patient with a rare or unrelated disease phenotype. NOT Sanger confirmed. -

not provided

Benign:2

Benign, criteria provided, single submitter	clinical testing	GeneDx	Sep 11, 2018	- -
Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

Congenital myopathy with internal nuclei and atypical cores

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jan 26, 2024

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.63

CADD

Benign

2.5

DANN

Benign

0.69

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.040

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