rs768038964
Variant summary
Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate
The NM_005732.4(RAD50):āc.410A>Gā(p.Asp137Gly) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,758 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 (ā ). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. D137Y) has been classified as Uncertain significance.
Frequency
Consequence
NM_005732.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 4 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RAD50 | NM_005732.4 | c.410A>G | p.Asp137Gly | missense_variant | 4/25 | ENST00000378823.8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RAD50 | ENST00000378823.8 | c.410A>G | p.Asp137Gly | missense_variant | 4/25 | 1 | NM_005732.4 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 31
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251388Hom.: 0 AF XY: 0.00000736 AC XY: 1AN XY: 135874
GnomAD4 exome AF: 6.84e-7 AC: 1AN: 1461758Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727196
GnomAD4 genome ? Cov.: 31
ClinVar
Submissions by phenotype
Hereditary cancer-predisposing syndrome Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Invitae | Oct 19, 2017 | This variant has not been reported in the literature in individuals with RAD50-related disease. This variant is present in population databases (rs768038964, ExAC 0.009%). This sequence change replaces aspartic acid with glycine at codon 137 of the RAD50 protein (p.Asp137Gly). The aspartic acid residue is highly conserved and there is a moderate physicochemical difference between aspartic acid and glycine. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be disruptive, but these predictions have not been confirmed by published functional studies and their clinical significance is uncertain. 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