Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001032287 | SCV001195594 | pathogenic | Mucopolysaccharidosis type 6 | 2022-08-01 | criteria provided, single submitter | clinical testing | This variant is a gross deletion of the genomic region encompassing exon(s) 2-3 of the ARSB gene. This variant would be expected to be in-frame, preserving the integrity of the reading frame. A similar copy number variant has been observed in individual(s) with mucopolysaccharidosis type VI (PMID: 25190157, 27797586). This variant disrupts the p.Tyr210 amino acid residue in ARSB. Other variant(s) that disrupt this residue have been determined to be pathogenic (PMID: 8651289, 11939792, 17458871, 21514195, 23557332, 24221504). This suggests that this residue is clinically significant, and that variants that disrupt this residue are likely to be disease-causing. For these reasons, this variant has been classified as Pathogenic. |