ClinVar Miner

Submissions for variant NM_000202.8(IDS):c.449C>T (p.Pro150Leu)

gnomAD frequency: 0.00004  dbSNP: rs1406337035
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001057671 SCV001222175 uncertain significance Mucopolysaccharidosis, MPS-II 2022-09-12 criteria provided, single submitter clinical testing This sequence change replaces proline, which is neutral and non-polar, with leucine, which is neutral and non-polar, at codon 150 of the IDS protein (p.Pro150Leu). This variant is present in population databases (no rsID available, gnomAD 0.01%). This variant has not been reported in the literature in individuals affected with IDS-related conditions. ClinVar contains an entry for this variant (Variation ID: 852949). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt IDS protein function. 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.
Natera, Inc. RCV001832520 SCV002084490 uncertain significance Mucopolysaccharidosis, MPS-III-A 2021-07-15 no assertion criteria provided clinical testing

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