Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001441441 | SCV001644372 | uncertain significance | Glycogen storage disease IXb | 2023-05-23 | 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. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant is not likely to affect RNA splicing. Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. ClinVar contains an entry for this variant (Variation ID: 1113901). This variant has not been reported in the literature in individuals affected with PHKB-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces serine, which is neutral and polar, with asparagine, which is neutral and polar, at codon 788 of the PHKB protein (p.Ser788Asn). The PHKB gene has multiple clinically relevant transcripts. This variant occurs in alternate transcript NM_001031835.2, and corresponds to NM_000293.2:c.2427+1014G>A in the primary transcript. |