19-49854677-C-A
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_001364748.2(PTOV1):c.-89C>A variant causes a 5 prime UTR premature start codon gain change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_001364748.2 5_prime_UTR_premature_start_codon_gain
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -2 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
PTOV1 | NM_001364748.2 | c.-89C>A | 5_prime_UTR_premature_start_codon_gain_variant | Exon 3 of 13 | NP_001351677.1 | |||
PTOV1 | NM_001364750.2 | c.-89C>A | 5_prime_UTR_premature_start_codon_gain_variant | Exon 3 of 13 | NP_001351679.1 | |||
PTOV1 | NM_001364747.2 | c.380C>A | p.Thr127Asn | missense_variant | Exon 3 of 13 | NP_001351676.1 |
Ensembl
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD4 exome Cov.: 32
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.335C>A (p.T112N) alteration is located in exon 3 (coding exon 3) of the PTOV1 gene. This alteration results from a C to A substitution at nucleotide position 335, causing the threonine (T) at amino acid position 112 to be replaced by an asparagine (N). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at
Publications
No publications associated with this variant yet.