rs1348390859
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_021098.3(CACNA1H):āc.6488G>Cā(p.Gly2163Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000131 in 1,530,996 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Consequence
NM_021098.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
CACNA1H | NM_021098.3 | c.6488G>C | p.Gly2163Ala | missense_variant | 35/35 | ENST00000348261.11 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
CACNA1H | ENST00000348261.11 | c.6488G>C | p.Gly2163Ala | missense_variant | 35/35 | 1 | NM_021098.3 | P4 |
Frequencies
GnomAD3 genomes ? AF: 0.00000657 AC: 1AN: 152202Hom.: 0 Cov.: 33
GnomAD4 exome AF: 7.25e-7 AC: 1AN: 1378794Hom.: 0 Cov.: 35 AF XY: 0.00000147 AC XY: 1AN XY: 680762
GnomAD4 genome ? AF: 0.00000657 AC: 1AN: 152202Hom.: 0 Cov.: 33 AF XY: 0.00 AC XY: 0AN XY: 74362
ClinVar
Submissions by phenotype
Idiopathic generalized epilepsy;C4310756:Hyperaldosteronism, familial, type IV Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Invitae | Jun 20, 2019 | 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. Algorithms developed to predict the effect of missense changes on protein structure and function do not agree on the potential impact of this missense change (SIFT: "Tolerated"; PolyPhen-2: "Possibly Damaging"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals with CACNA1H-related disease. This variant is not present in population databases (ExAC no frequency). This sequence change replaces glycine with alanine at codon 2163 of the CACNA1H protein (p.Gly2163Ala). The glycine residue is weakly conserved and there is a small physicochemical difference between glycine and alanine. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at