rs768085752
Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 3P and 2B. PM2PP2BP4_Moderate
The ENST00000367255.10(SYNE1):c.13436G>T(p.Arg4479Leu) variant causes a missense change. The variant allele was found at a frequency of 0.00000137 in 1,461,824 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R4479C) has been classified as Uncertain significance.
Frequency
Consequence
ENST00000367255.10 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 1 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
SYNE1 | NM_182961.4 | c.13436G>T | p.Arg4479Leu | missense_variant | 78/146 | ENST00000367255.10 | NP_892006.3 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
SYNE1 | ENST00000367255.10 | c.13436G>T | p.Arg4479Leu | missense_variant | 78/146 | 1 | NM_182961.4 | ENSP00000356224 | P1 | |
SYNE1 | ENST00000423061.6 | c.13223G>T | p.Arg4408Leu | missense_variant | 77/146 | 1 | ENSP00000396024 | |||
SYNE1 | ENST00000490135.6 | n.782G>T | non_coding_transcript_exon_variant | 2/11 | 1 |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461824Hom.: 0 Cov.: 83 AF XY: 0.00000138 AC XY: 1AN XY: 727226
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
Autosomal recessive ataxia, Beauce type;C2751807:Emery-Dreifuss muscular dystrophy 4, autosomal dominant Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Labcorp Genetics (formerly Invitae), Labcorp | Mar 08, 2022 | This variant has not been reported in the literature in individuals affected with SYNE1-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces arginine, which is basic and polar, with leucine, which is neutral and non-polar, at codon 4408 of the SYNE1 protein (p.Arg4408Leu). ClinVar contains an entry for this variant (Variation ID: 568434). In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be tolerated. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at