ClinVar Miner

Submissions for variant NM_014425.5(INVS):c.1078+1G>A

gnomAD frequency: 0.00001  dbSNP: rs375416014
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000817228 SCV000957778 pathogenic Nephronophthisis 2023-12-05 criteria provided, single submitter clinical testing This sequence change affects a donor splice site in intron 8 of the INVS gene. It is expected to disrupt RNA splicing. Variants that disrupt the donor or acceptor splice site typically lead to a loss of protein function (PMID: 16199547), and loss-of-function variants in INVS are known to be pathogenic (PMID: 12872123). This variant is present in population databases (rs375416014, gnomAD 0.004%). Disruption of this splice site has been observed in individual(s) with clinical features of nephronophthisis (PMID: 23559409, 23713026, 32335886). In at least one individual the data is consistent with being in trans (on the opposite chromosome) from a pathogenic variant. This variant is also known as c.100+1G>A. ClinVar contains an entry for this variant (Variation ID: 660098). 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.
Fulgent Genetics, Fulgent Genetics RCV002507430 SCV002796407 pathogenic Infantile nephronophthisis 2022-04-05 criteria provided, single submitter clinical testing

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