ClinVar Miner

Submissions for variant NM_001754.5(RUNX1):c.421T>G (p.Ser141Ala)

gnomAD frequency: 0.00001  dbSNP: rs1182543054
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000685769 SCV000813266 uncertain significance Hereditary thrombocytopenia and hematological cancer predisposition syndrome associated with RUNX1 2023-12-09 criteria provided, single submitter clinical testing This sequence change replaces serine, which is neutral and polar, with alanine, which is neutral and non-polar, at codon 141 of the RUNX1 protein (p.Ser141Ala). This variant is present in population databases (no rsID available, gnomAD 0.002%). This missense change has been observed in individual(s) with acute myeloid leukemia (PMID: 32315381). ClinVar contains an entry for this variant (Variation ID: 566052). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt RUNX1 protein function with a negative predictive value of 80%. 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.
Fulgent Genetics, Fulgent Genetics RCV002485591 SCV002790971 uncertain significance Hereditary thrombocytopenia and hematological cancer predisposition syndrome associated with RUNX1; Acute myeloid leukemia 2022-01-12 criteria provided, single submitter clinical testing

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