rs759913674
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PP3_ModerateBS2
The NM_032977.4(CASP10):c.247C>G(p.Leu83Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000011 in 1,461,162 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).
Frequency
Consequence
NM_032977.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -2 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
CASP10 | NM_032977.4 | c.247C>G | p.Leu83Val | missense_variant | Exon 2 of 10 | ENST00000286186.11 | NP_116759.2 |
Ensembl
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD3 exomes AF: 0.0000479 AC: 12AN: 250366Hom.: 0 AF XY: 0.0000517 AC XY: 7AN XY: 135436
GnomAD4 exome AF: 0.0000110 AC: 16AN: 1461162Hom.: 0 Cov.: 32 AF XY: 0.0000124 AC XY: 9AN XY: 726878
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.247C>G (p.L83V) alteration is located in exon 2 (coding exon 1) of the CASP10 gene. This alteration results from a C to G substitution at nucleotide position 247, causing the leucine (L) at amino acid position 83 to be replaced by a valine (V). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Autoimmune lymphoproliferative syndrome type 2A Uncertain:1
This sequence change replaces leucine, which is neutral and non-polar, with valine, which is neutral and non-polar, at codon 83 of the CASP10 protein (p.Leu83Val). This variant is present in population databases (rs759913674, gnomAD 0.04%). This variant has not been reported in the literature in individuals affected with CASP10-related conditions. ClinVar contains an entry for this variant (Variation ID: 535759). Invitae Evidence Modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) indicates that this missense variant is expected to disrupt CASP10 protein function with a positive predictive value of 80%. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at