Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000003505 | SCV001590810 | pathogenic | 3-Oxo-5 alpha-steroid delta 4-dehydrogenase deficiency | 2024-01-25 | criteria provided, single submitter | clinical testing | This sequence change replaces glycine, which is neutral and non-polar, with serine, which is neutral and polar, at codon 183 of the SRD5A2 protein (p.Gly183Ser). This variant also falls at the last nucleotide of exon 3, which is part of the consensus splice site for this exon. This variant is present in population databases (rs121434247, gnomAD 0.04%). This missense change has been observed in individual(s) with steroid 5-alpha-reductase deficiency (PMID: 1522235, 18314109, 18350250, 28544750). ClinVar contains an entry for this variant (Variation ID: 3341). Algorithms developed to predict the effect of variants on protein structure and function are not available or were not evaluated for this variant. Experimental studies have shown that this missense change affects SRD5A2 function (PMID: 18350250). Variants that disrupt the consensus splice site are a relatively common cause of aberrant splicing (PMID: 17576681, 9536098). Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may disrupt the consensus splice site. For these reasons, this variant has been classified as Pathogenic. |
Clinical Biochemistry Laboratory, |
RCV000003505 | SCV004190302 | pathogenic | 3-Oxo-5 alpha-steroid delta 4-dehydrogenase deficiency | 2023-11-20 | criteria provided, single submitter | clinical testing | ACMG:PS5 PM2 PM3 PP4 PP5 |
OMIM | RCV000003505 | SCV000023663 | pathogenic | 3-Oxo-5 alpha-steroid delta 4-dehydrogenase deficiency | 1996-05-01 | no assertion criteria provided | literature only | |
Clinical Molecular Genetics Laboratory, |
RCV000003505 | SCV000692389 | pathogenic | 3-Oxo-5 alpha-steroid delta 4-dehydrogenase deficiency | 2013-09-23 | no assertion criteria provided | clinical testing |