chr19-33301370-A-G
Variant summary
Our verdict is Uncertain significance. Variant got 3 ACMG points: 4P and 1B. PM1PM2BP4
The NM_004364.5(CEBPA):c.1045T>C(p.Ser349Pro) variant causes a missense change involving the alteration of a 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 (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S349T) has been classified as Uncertain significance.
Frequency
Consequence
NM_004364.5 missense
Scores
Clinical Significance
Conservation
Genome browser will be placed here
ACMG classification
Verdict is Uncertain_significance. Variant got 3 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
CEBPA | NM_004364.5 | c.1045T>C | p.Ser349Pro | missense_variant | 1/1 | ENST00000498907.3 | |
CEBPA | NM_001287424.2 | c.1150T>C | p.Ser384Pro | missense_variant | 1/1 | ||
CEBPA | NM_001287435.2 | c.1003T>C | p.Ser335Pro | missense_variant | 1/1 | ||
CEBPA | NM_001285829.2 | c.688T>C | p.Ser230Pro | missense_variant | 1/1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
CEBPA | ENST00000498907.3 | c.1045T>C | p.Ser349Pro | missense_variant | 1/1 | NM_004364.5 | P1 | ||
ENST00000587312.1 | n.92A>G | non_coding_transcript_exon_variant | 1/2 | 3 |
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD4 exome Cov.: 31
GnomAD4 genome Cov.: 33
ClinVar
Submissions by phenotype
Acute myeloid leukemia Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Invitae | Jan 22, 2020 | In summary, this variant is a novel missense change with uncertain impact on protein function. It is not expected to cause disease, but the available evidence is currently insufficient to prove that conclusively. Therefore, it has been classified as a Variant of Uncertain Significance. Algorithms developed to predict the effect of missense changes on protein structure and function do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C0"). This variant is not present in population databases (ExAC no frequency). This sequence change replaces serine with proline at codon 349 of the CEBPA protein (p.Ser349Pro). The serine residue is highly conserved and there is a moderate physicochemical difference between serine and proline. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at