rs200318160
Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 3P and 2B. PM2PP2BP4_Moderate
The NM_001267550.2(TTN):c.98512G>T(p.Val32838Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,598 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/19 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in same amino acid change has been previously reported as Uncertain significancein ClinVar. Synonymous variant affecting the same amino acid position (i.e. V32838V) has been classified as Likely benign.
Frequency
Consequence
NM_001267550.2 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 | UniProt |
---|---|---|---|---|---|---|---|
TTN | NM_001267550.2 | c.98512G>T | p.Val32838Leu | missense_variant | 352/363 | ENST00000589042.5 | |
TTN-AS1 | NR_038272.1 | n.1503C>A | non_coding_transcript_exon_variant | 5/17 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
TTN | ENST00000589042.5 | c.98512G>T | p.Val32838Leu | missense_variant | 352/363 | 5 | NM_001267550.2 | P1 | |
TTN-AS1 | ENST00000659121.1 | n.416+15917C>A | intron_variant, non_coding_transcript_variant |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD3 exomes AF: 0.00000804 AC: 2AN: 248846Hom.: 0 AF XY: 0.0000148 AC XY: 2AN XY: 134968
GnomAD4 exome AF: 0.00000205 AC: 3AN: 1461598Hom.: 0 Cov.: 33 AF XY: 0.00000413 AC XY: 3AN XY: 727090
GnomAD4 genome Cov.: 32
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at