Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV002433525 | SCV002746200 | pathogenic | Hereditary cancer-predisposing syndrome | 2019-01-16 | criteria provided, single submitter | clinical testing | The p.Q992* pathogenic mutation (also known as c.2974C>T), located in coding exon 26 of the TSC2 gene, results from a C to T substitution at nucleotide position 2974. This changes the amino acid from a glutamine to a stop codon within coding exon 26. This mutation has been detected in the literature in two individuals with clinical diagnoses or high suspiscions of having tuberous sclerosis complex (TSC) (Beauchamp RL et al. Hum. Mutat., 1998;12:408-16; Rosset C et al. PLoS ONE, 2017 Oct;12:e0185713). In addition to the clinical data presented in the literature, this alteration is expected to result in loss of function by premature protein truncation or nonsense-mediated mRNA decay. As such, this alteration is interpreted as a disease-causing mutation. |
Tuberous sclerosis database |
RCV000042495 | SCV000066286 | not provided | Tuberous sclerosis syndrome | no assertion provided | curation |