rs1440750558
Variant summary
Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM1PM2
The ENST00000333590.6(PIGA):āc.1369G>Cā(p.Ala457Pro) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000089 in 112,354 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 1 hemizygotes in GnomAD. 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. A457T) has been classified as Uncertain significance.
Frequency
Consequence
ENST00000333590.6 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 | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
PIGA | NM_002641.4 | c.1369G>C | p.Ala457Pro | missense_variant | 6/6 | ENST00000333590.6 | NP_002632.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
PIGA | ENST00000333590.6 | c.1369G>C | p.Ala457Pro | missense_variant | 6/6 | 1 | NM_002641.4 | ENSP00000369820 | P1 |
Frequencies
GnomAD3 genomes AF: 0.00000890 AC: 1AN: 112354Hom.: 0 Cov.: 23 AF XY: 0.0000290 AC XY: 1AN XY: 34512
GnomAD4 exome Cov.: 28
GnomAD4 genome AF: 0.00000890 AC: 1AN: 112354Hom.: 0 Cov.: 23 AF XY: 0.0000290 AC XY: 1AN XY: 34512
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at