1-243256233-T-TCTC
Variant summary
Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PM4_Supporting
The NM_006642.5(SDCCAG8):c.62_64dupTCC(p.Leu21dup) variant causes a disruptive inframe insertion, splice region change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★). Synonymous variant affecting the same amino acid position (i.e. R22R) has been classified as Uncertain significance.
Frequency
Consequence
NM_006642.5 disruptive_inframe_insertion, splice_region
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 3 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
SDCCAG8 | NM_006642.5 | c.62_64dupTCC | p.Leu21dup | disruptive_inframe_insertion, splice_region_variant | 1/18 | ENST00000366541.8 | NP_006633.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
SDCCAG8 | ENST00000366541.8 | c.62_64dupTCC | p.Leu21dup | disruptive_inframe_insertion, splice_region_variant | 1/18 | 1 | NM_006642.5 | ENSP00000355499.3 | ||
SDCCAG8 | ENST00000490065.5 | n.202_204dupTCC | splice_region_variant, non_coding_transcript_exon_variant | 1/5 | 4 |
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD4 exome Cov.: 31
GnomAD4 genome Cov.: 33
ClinVar
Submissions by phenotype
Senior-Loken syndrome 7;C3889474:Bardet-Biedl syndrome 16 Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Labcorp Genetics (formerly Invitae), Labcorp | Mar 18, 2022 | 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. Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. This variant has not been reported in the literature in individuals affected with SDCCAG8-related conditions. This variant is not present in population databases (gnomAD no frequency). This variant, c.62_64dup, results in the insertion of 1 amino acid(s) of the SDCCAG8 protein (p.Leu21dup), but otherwise preserves the integrity of the reading frame. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at
Publications
No publications associated with this variant yet.