A: The variant NC_000023.11:g.15325915T>C in gene PIGA is classified as 'Likely_pathogenic' for Epileptic_encephalopathy. Molecular consequence: SO:0001583: missense_variant,SO:0001619: non-coding_transcript_variant. Variant type: single_nucleotide_variant. Disease database links: Human_Phenotype_Ontology:HP:0200134,MedGen:C0543888. Review status: criteria provided, single submitter.