Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000022316 | SCV001421040 | uncertain significance | Renal carnitine transport defect | 2019-10-14 | criteria provided, single submitter | clinical testing | 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 has been reported to have conflicting or insufficient data to determine the effect on SLC22A5 protein function (PMID: 28841266). This variant has been observed in the homozygous state in an individual affected with primary carnitine deficiency; however, this individual was also found to have a second homozygous variant in the SLC22A5 gene (PMID: 28841266). ClinVar contains an entry for this variant (Variation ID: 25369). This variant is not present in population databases (ExAC no frequency). This sequence change replaces leucine with valine at codon 95 of the SLC22A5 protein (p.Leu95Val). The leucine residue is highly conserved and there is a small physicochemical difference between leucine and valine. |