rs748480706
Variant summary
Our verdict is Pathogenic. Variant got 10 ACMG points: 10P and 0B. PVS1PM2
The NM_020458.4(TTC7A):c.407C>A(p.Ser136Ter) variant causes a stop gained change. The variant allele was found at a frequency of 0.00000186 in 1,614,022 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. Synonymous variant affecting the same amino acid position (i.e. S136S) has been classified as Likely benign. Variant results in nonsense mediated mRNA decay.
Frequency
Consequence
NM_020458.4 stop_gained
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Pathogenic. Variant got 10 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
TTC7A | NM_020458.4 | c.407C>A | p.Ser136Ter | stop_gained | 3/20 | ENST00000319190.11 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
TTC7A | ENST00000319190.11 | c.407C>A | p.Ser136Ter | stop_gained | 3/20 | 2 | NM_020458.4 | P1 | |
ENST00000607950.1 | upstream_gene_variant |
Frequencies
GnomAD3 genomes ? AF: 0.00000657 AC: 1AN: 152136Hom.: 0 Cov.: 33
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251488Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135918
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461886Hom.: 0 Cov.: 31 AF XY: 0.00 AC XY: 0AN XY: 727246
GnomAD4 genome ? AF: 0.00000657 AC: 1AN: 152136Hom.: 0 Cov.: 33 AF XY: 0.0000135 AC XY: 1AN XY: 74318
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at