Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Laboratory for Molecular Medicine, |
RCV000613755 | SCV000712384 | uncertain significance | not specified | 2016-07-21 | criteria provided, single submitter | clinical testing | Variant classified as Uncertain Significance - Favor Benign. The p.Val4907Ile va riant in GPR98 has not been previously reported in individuals with hearing loss or Usher syndrome, but it has been identified in 2/8614 East Asian chromosomes by the Exome Aggregation Consortium (ExAC, http://exac.broadinstitute.org; dbSNP rs373391623). Although this variant has been seen in the general population, it s frequency is not high enough to rule out a pathogenic role. The valine (Val) a t position 4907 is not highly conserved in mammals and evolutionary distant spec ies. Of note, 1 mammal (Golden hamster) has an isoleucine (Ile) despite high nea rby amino acid conservation, suggesting that this change at this position may be tolerated. Computational prediction tools and conservation analyses suggest th at this variant may not impact the protein, though this information is not predi ctive enough to rule out pathogenicity. In summary, while the clinical significa nce of the p.Val4907Ile variant is uncertain, these data suggest that it is more likely to be benign. |
Invitae | RCV001227797 | SCV001400171 | likely benign | not provided | 2023-12-18 | criteria provided, single submitter | clinical testing |