rs199422212
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_000295.5(SERPINA1):c.77A>T(p.Asp26Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,880 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. D26A) has been classified as Benign.
Frequency
Consequence
NM_000295.5 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 |
---|---|---|---|---|---|---|---|
SERPINA1 | NM_000295.5 | c.77A>T | p.Asp26Val | missense_variant | 2/5 | ENST00000393087.9 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
SERPINA1 | ENST00000393087.9 | c.77A>T | p.Asp26Val | missense_variant | 2/5 | 1 | NM_000295.5 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 33
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 250982Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135616
GnomAD4 exome AF: 6.84e-7 AC: 1AN: 1461880Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0AN XY: 727242
GnomAD4 genome ? Cov.: 33
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at