rs201269793
Variant summary
Our verdict is Benign. Variant got -10 ACMG points: 1P and 11B. PP2BP4_ModerateBP6BS1BS2
The NM_001127222.2(CACNA1A):c.3634G>T(p.Asp1212Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000285 in 1,613,858 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).
Frequency
Consequence
NM_001127222.2 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -10 ACMG points.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
CACNA1A | ENST00000360228.11 | c.3634G>T | p.Asp1212Tyr | missense_variant | Exon 21 of 47 | 1 | NM_001127222.2 | ENSP00000353362.5 | ||
CACNA1A | ENST00000638029.1 | c.3646G>T | p.Asp1216Tyr | missense_variant | Exon 21 of 48 | 5 | ENSP00000489829.1 | |||
CACNA1A | ENST00000573710.7 | c.3640G>T | p.Asp1214Tyr | missense_variant | Exon 21 of 47 | 5 | ENSP00000460092.3 | |||
CACNA1A | ENST00000635727.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 47 | 5 | ENSP00000490001.1 | |||
CACNA1A | ENST00000637769.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 47 | 1 | ENSP00000489778.1 | |||
CACNA1A | ENST00000636012.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 46 | 5 | ENSP00000490223.1 | |||
CACNA1A | ENST00000637736.1 | c.3496G>T | p.Asp1166Tyr | missense_variant | Exon 20 of 46 | 5 | ENSP00000489861.1 | |||
CACNA1A | ENST00000636389.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 47 | 5 | ENSP00000489992.1 | |||
CACNA1A | ENST00000637432.1 | c.3646G>T | p.Asp1216Tyr | missense_variant | Exon 21 of 48 | 5 | ENSP00000490617.1 | |||
CACNA1A | ENST00000636549.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 48 | 5 | ENSP00000490578.1 | |||
CACNA1A | ENST00000637927.1 | c.3640G>T | p.Asp1214Tyr | missense_variant | Exon 21 of 47 | 5 | ENSP00000489715.1 | |||
CACNA1A | ENST00000635895.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 47 | 5 | ENSP00000490323.1 | |||
CACNA1A | ENST00000638009.2 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 47 | 1 | ENSP00000489913.1 | |||
CACNA1A | ENST00000637276.1 | c.3637G>T | p.Asp1213Tyr | missense_variant | Exon 21 of 46 | 5 | ENSP00000489777.1 |
Frequencies
GnomAD3 genomes AF: 0.0000789 AC: 12AN: 152158Hom.: 0 Cov.: 31
GnomAD3 exomes AF: 0.0000324 AC: 8AN: 246850Hom.: 0 AF XY: 0.0000373 AC XY: 5AN XY: 134134
GnomAD4 exome AF: 0.0000233 AC: 34AN: 1461700Hom.: 0 Cov.: 32 AF XY: 0.0000234 AC XY: 17AN XY: 727128
GnomAD4 genome AF: 0.0000789 AC: 12AN: 152158Hom.: 0 Cov.: 31 AF XY: 0.0000942 AC XY: 7AN XY: 74338
ClinVar
Submissions by phenotype
not provided Uncertain:1
In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Has not been previously published as pathogenic or benign to our knowledge -
Spinocerebellar ataxia type 6;C1720416:Episodic ataxia type 2;C1832884:Migraine, familial hemiplegic, 1;C4310716:Developmental and epileptic encephalopathy, 42 Uncertain:1
- -
Episodic ataxia type 2;C4310716:Developmental and epileptic encephalopathy, 42 Benign:1
- -
Inborn genetic diseases Benign:1
This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at