ClinVar Miner

Submissions for variant NM_000137.4(FAH):c.978dup (p.Leu327fs)

dbSNP: rs1595897321
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000813518 SCV000953880 pathogenic Tyrosinemia type I 2021-07-30 criteria provided, single submitter clinical testing This variant disrupts a region of the FAH protein in which other variant(s) (p.Gly404Ser) have been determined to be pathogenic (PMID: 21117323, 27814443; Invitae). This suggests that this is a clinically significant region of the protein, and that variants that disrupt it are likely to be disease-causing. ClinVar contains an entry for this variant (Variation ID: 656983). This variant has not been reported in the literature in individuals affected with FAH-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change creates a premature translational stop signal (p.Leu327Alafs*63) in the FAH gene. While this is not anticipated to result in nonsense mediated decay, it is expected to disrupt the last 93 amino acid(s) of the FAH protein. For these reasons, this variant has been classified as Pathogenic.

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