3-180603109-A-AT
Variant summary
Our verdict is Benign. Variant got -7 ACMG points: 2P and 9B. PVS1_ModerateBP6BA1
The NM_133462.4(TTC14):c.287-3dupT variant causes a splice acceptor, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0162 in 1,039,566 control chromosomes in the GnomAD database, including 70 homozygotes. 1/1 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Benign (no stars).
Frequency
Consequence
NM_133462.4 splice_acceptor, intron
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -7 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.0160 AC: 2357AN: 147534Hom.: 63 Cov.: 32
GnomAD4 exome AF: 0.0163 AC: 14526AN: 891966Hom.: 7 Cov.: 26 AF XY: 0.0157 AC XY: 7013AN XY: 446658
GnomAD4 genome AF: 0.0160 AC: 2358AN: 147600Hom.: 63 Cov.: 32 AF XY: 0.0156 AC XY: 1118AN XY: 71894
ClinVar
Submissions by phenotype
TTC14-related disorder Benign:1
This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at