Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000196410 | SCV000250499 | pathogenic | not provided | 2014-10-30 | criteria provided, single submitter | clinical testing | The c.2924_2925dupCT mutation in the JAG1 gene causes a frameshift starting with codon Threonine 976, changes this amino acid to a Leucine residue and creates a premature Stop codon at position 9 of the new reading frame, denoted p.Thr976LeufsX9. This mutation is predicted to cause loss of normal protein function either through protein truncation or nonsense-mediated mRNA decay. Although this mutation has not been previously reported to our knowledge, its presence is consistent with the diagnosis of Alagille syndrome. This variant was found in JAG1-T1 |