rs1337343400
Variant summary
Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM1PM2PP2
The NM_001042492.3(NF1):āc.4054A>Cā(p.Ser1352Arg) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,830 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (ā ). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S1352T) has been classified as Uncertain significance.
Frequency
Consequence
NM_001042492.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 5 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
NF1 | NM_001042492.3 | c.4054A>C | p.Ser1352Arg | missense_variant | 30/58 | ENST00000358273.9 | |
NF1 | NM_000267.3 | c.4054A>C | p.Ser1352Arg | missense_variant | 30/57 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
NF1 | ENST00000358273.9 | c.4054A>C | p.Ser1352Arg | missense_variant | 30/58 | 1 | NM_001042492.3 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251338Hom.: 0 AF XY: 0.00000736 AC XY: 1AN XY: 135830
GnomAD4 exome AF: 6.84e-7 AC: 1AN: 1461830Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727214
GnomAD4 genome ? Cov.: 32
ClinVar
Submissions by phenotype
Hereditary cancer-predisposing syndrome;CN230736:Cardiovascular phenotype Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Nov 02, 2023 | The p.S1352R variant (also known as c.4054A>C), located in coding exon 30 of the NF1 gene, results from an A to C substitution at nucleotide position 4054. The serine at codon 1352 is replaced by arginine, an amino acid with dissimilar properties. This amino acid position is not well conserved in available vertebrate species. In addition, the in silico prediction for this alteration is inconclusive. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at