Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV002435649 | SCV002748824 | pathogenic | Diamond-Blackfan anemia | 2015-12-01 | criteria provided, single submitter | clinical testing | The p.M1? pathogenic mutation (also known as c.2T>C and p.M1T) is located in coding exon 1 of the RPS26 gene and results from a T to C substitution at nucleotide position 1. This alters the methionine residue at the initiation codon. Several disease-causing mutations have been described in the initiation codon. Since sequence variations that modify the initiation codon (ATG) are expected to result in either loss of translation initiation, N-terminal truncation or cause a shift in the mRNA reading frame, this alteration is interpreted as a disease-causing mutation (ACMG Recommendations for Standards for Interpretation and Reporting of Sequence Variations. Revision 2007. Genet Med. 2008;10:294). |