A: The variant NC_000020.11:g.23395148G>T in gene NAPB is classified as 'Pathogenic' for Developmental_and_epileptic_encephalopathy-107. Molecular consequence: SO:0001587: nonsense,SO:0001627: intron_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0031055,MedGen:C5774215,OMIM:620033. Review status: criteria provided, single submitter.