Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000628968 | SCV000749878 | uncertain significance | Hypertrophic cardiomyopathy | 2022-07-25 | criteria provided, single submitter | clinical testing | This variant is not present in population databases (gnomAD no frequency). 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. This variant is found within a region of MYH7 between codons 181 and 937 that contains the majority of the myosin head domain. Missense variants in this region have been shown to be significantly overrepresented in individuals with hypertrophic cardiomyopathy (PMID: 27532257). An algorithm developed specifically for the MYH7 gene suggests that this missense change is likely to be deleterious (PMID: 21310275). ClinVar contains an entry for this variant (Variation ID: 525009). This missense change has been observed in individual(s) with clinical features of MYH7-related conditions (Invitae). This sequence change replaces proline, which is neutral and non-polar, with histidine, which is basic and polar, at codon 402 of the MYH7 protein (p.Pro402His). |