chr7-107661666-G-T
Variant summary
Our verdict is Pathogenic. Variant got 12 ACMG points: 12P and 0B. PVS1PM2PP5_Moderate
The NM_000441.2(SLC26A4):c.25G>T(p.Glu9Ter) variant causes a stop gained change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (★). Synonymous variant affecting the same amino acid position (i.e. E9E) has been classified as Likely benign.
Frequency
Consequence
NM_000441.2 stop_gained
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Pathogenic. Variant got 12 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
SLC26A4 | NM_000441.2 | c.25G>T | p.Glu9Ter | stop_gained | 2/21 | ENST00000644269.2 | |
SLC26A4-AS1 | NR_028137.1 | n.133C>A | non_coding_transcript_exon_variant | 1/2 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
SLC26A4 | ENST00000644269.2 | c.25G>T | p.Glu9Ter | stop_gained | 2/21 | NM_000441.2 | P1 | ||
SLC26A4-AS1 | ENST00000668981.1 | n.193C>A | non_coding_transcript_exon_variant | 1/2 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0AN: 1416558Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0AN XY: 701662
GnomAD4 genome ? Cov.: 32
ClinVar
Submissions by phenotype
not provided Pathogenic:1
Pathogenic, criteria provided, single submitter | clinical testing | Invitae | May 11, 2020 | For these reasons, this variant has been classified as Pathogenic. Loss-of-function variants in SLC26A4 are known to be pathogenic (PMID: 16283880, 25394566, 26252218, 26445815). This variant has not been reported in the literature in individuals with SLC26A4-related conditions. The frequency data for this variant in the population databases is considered unreliable, as metrics indicate insufficient coverage at this position in the ExAC database. This sequence change creates a premature translational stop signal (p.Glu9*) in the SLC26A4 gene. It is expected to result in an absent or disrupted protein product. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at
Publications
No publications associated with this variant yet.