A: The variant NC_000023.11:g.15331315T>C in gene PIGA is classified as 'Conflicting_classifications_of_pathogenicity' for Multiple_congenital_anomalies-hypotonia-seizures_syndrome_2|Inborn_genetic_diseases|not_provided. Molecular consequence: SO:0001583: missense_variant,SO:0001627: intron_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0010466,MedGen:C3275508,OMIM:300868,Orphanet:300496|MeSH:D030342,MedGen:C0950123|MedGen:C3661900. Review status: criteria provided, conflicting classifications.