Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000657397 | SCV000779131 | pathogenic | not provided | 2017-10-25 | criteria provided, single submitter | clinical testing | This deletion of five nucleotides in APC is denoted c.1834_1838delGCACT at the cDNA level and p.Ala612CysfsX20 (A612CfsX20) at the protein level. The normal sequence, with the bases that are deleted in brackets, is TGGT[delGCACT]TGCA. The deletion causes a frameshift which changes an Alanine to a Cysteine at codon 612, and creates a premature stop codon at position 20 of the new reading frame. Although this variant has not, to our knowledge, been reported in the literature, it is predicted to cause loss of normal protein function through either protein truncation or nonsense-mediated mRNA decay. Based on the currently available information, we consider this deletion to be a pathogenic variant. |