ClinVar Miner

Submissions for variant NM_025114.4(CEP290):c.2597A>G (p.Asn866Ser)

gnomAD frequency: 0.00002  dbSNP: rs934685879
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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV003121266 SCV003785592 uncertain significance Joubert syndrome; Meckel-Gruber syndrome; Nephronophthisis 2024-03-23 criteria provided, single submitter clinical testing This sequence change replaces asparagine, which is neutral and polar, with serine, which is neutral and polar, at codon 866 of the CEP290 protein (p.Asn866Ser). This variant is present in population databases (no rsID available, gnomAD 0.009%). This variant has not been reported in the literature in individuals affected with CEP290-related conditions. ClinVar contains an entry for this variant (Variation ID: 2418517). 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 CEP290 protein function with a negative predictive value of 80%. 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.
Fulgent Genetics, Fulgent Genetics RCV005003016 SCV005632396 uncertain significance Leber congenital amaurosis 10; Meckel syndrome, type 4; Senior-Loken syndrome 6; Joubert syndrome 5; Bardet-Biedl syndrome 14 2024-01-05 criteria provided, single submitter clinical testing
Institute of Human Genetics, Univ. Regensburg, Univ. Regensburg RCV004818287 SCV005070115 uncertain significance Retinal dystrophy 2023-01-01 no assertion criteria provided clinical testing

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