rs28937316
Variant summary
Our verdict is Pathogenic. Variant got 11 ACMG points: 11P and 0B. PM1PM2PM5PP2PP3_Strong
The NM_000335.5(SCN5A):c.4928G>T(p.Arg1643Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. 13/22 in silico tools predict a damaging 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. R1643C) has been classified as Pathogenic.
Frequency
Consequence
NM_000335.5 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Pathogenic. Variant got 11 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
SCN5A | NM_001099404.2 | c.4931G>T | p.Arg1644Leu | missense_variant | Exon 28 of 28 | ENST00000413689.6 | NP_001092874.1 | |
SCN5A | NM_000335.5 | c.4928G>T | p.Arg1643Leu | missense_variant | Exon 28 of 28 | ENST00000423572.7 | NP_000326.2 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
SCN5A | ENST00000413689.6 | c.4931G>T | p.Arg1644Leu | missense_variant | Exon 28 of 28 | 5 | NM_001099404.2 | ENSP00000410257.1 | ||
SCN5A | ENST00000423572.7 | c.4928G>T | p.Arg1643Leu | missense_variant | Exon 28 of 28 | 1 | NM_000335.5 | ENSP00000398266.2 |
Frequencies
GnomAD3 genomes Cov.: 31
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251476Hom.: 0 AF XY: 0.00000736 AC XY: 1AN XY: 135910
GnomAD4 exome Data not reliable, filtered out with message: AS_VQSR AF: 6.84e-7 AC: 1AN: 1461886Hom.: 0 Cov.: 35 AF XY: 0.00000138 AC XY: 1AN XY: 727240
GnomAD4 genome Cov.: 31
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at