rs61998220
Variant summary
Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2
The NM_001378030.1(CCDC78):c.889C>T(p.Arg297Cys) variant causes a missense change. The variant allele was found at a frequency of 0.000852 in 1,611,818 control chromosomes in the GnomAD database, including 15 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R297H) has been classified as Uncertain significance.
Frequency
Consequence
NM_001378030.1 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -16 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
CCDC78 | NM_001378030.1 | c.889C>T | p.Arg297Cys | missense_variant | 9/14 | ENST00000345165.10 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
CCDC78 | ENST00000345165.10 | c.889C>T | p.Arg297Cys | missense_variant | 9/14 | 5 | NM_001378030.1 | A2 |
Frequencies
GnomAD3 genomes AF: 0.00426 AC: 648AN: 152190Hom.: 9 Cov.: 33
GnomAD3 exomes AF: 0.00136 AC: 335AN: 246486Hom.: 2 AF XY: 0.00109 AC XY: 146AN XY: 134076
GnomAD4 exome AF: 0.000495 AC: 723AN: 1459510Hom.: 6 Cov.: 35 AF XY: 0.000409 AC XY: 297AN XY: 726092
GnomAD4 genome AF: 0.00427 AC: 650AN: 152308Hom.: 9 Cov.: 33 AF XY: 0.00419 AC XY: 312AN XY: 74476
ClinVar
Submissions by phenotype
not specified Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Athena Diagnostics | Nov 10, 2020 | - - |
Congenital myopathy with internal nuclei and atypical cores Benign:1
Benign, criteria provided, single submitter | clinical testing | Invitae | Jan 18, 2024 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at