5-112707441-G-C
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_001407446.1(APC):c.-277G>C variant causes a upstream gene change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000396 in 252,778 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_001407446.1 upstream_gene
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
APC | ENST00000509732.6 | c.-227G>C | upstream_gene_variant | 4 | ENSP00000426541.2 | |||||
APC | ENST00000507379.6 | c.-277G>C | upstream_gene_variant | 2 | ENSP00000423224.2 | |||||
APC | ENST00000505350.2 | n.-277G>C | upstream_gene_variant | 3 | ENSP00000481752.1 |
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD4 exome AF: 0.00000396 AC: 1AN: 252778Hom.: 0 AF XY: 0.00000765 AC XY: 1AN XY: 130766
GnomAD4 genome Cov.: 33
ClinVar
Submissions by phenotype
Familial adenomatous polyposis 1 Uncertain:1
This variant occurs in a non-coding region of the APC gene. It does not change the encoded amino acid sequence of the APC protein. This variant is not present in population databases (gnomAD no frequency). This variant has not been reported in the literature in individuals affected with APC-related conditions. 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. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at
Publications
No publications associated with this variant yet.