chr8-27463391-T-A
Variant summary
Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2PP3_Strong
The NM_000742.4(CHRNA2):c.1052A>T(p.Asn351Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,836 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.
Frequency
Consequence
NM_000742.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_pathogenic. Variant got 6 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD4 exome AF: 0.00000274 AC: 4AN: 1461836Hom.: 0 Cov.: 32 AF XY: 0.00000275 AC XY: 2AN XY: 727210
GnomAD4 genome Cov.: 33
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at