ClinVar Miner

Submissions for variant NM_004168.4(SDHA):c.83dup (p.Gly29fs)

dbSNP: rs1734830402
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV001037616 SCV001201040 pathogenic Mitochondrial complex II deficiency, nuclear type 1; Paragangliomas 5 2022-08-26 criteria provided, single submitter clinical testing For these reasons, this variant has been classified as Pathogenic. ClinVar contains an entry for this variant (Variation ID: 836479). This variant has not been reported in the literature in individuals affected with SDHA-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change creates a premature translational stop signal (p.Gly29Argfs*10) in the SDHA gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in SDHA are known to be pathogenic (PMID: 22974104, 24781757).
Myriad Genetics, Inc. RCV005245711 SCV005899333 pathogenic Paragangliomas 5 2024-10-30 criteria provided, single submitter clinical testing This variant is considered pathogenic. This variant creates a frameshift predicted to result in premature protein truncation.

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