A: The variant NC_000020.11:g.44428334G>T in gene HNF4A is classified as 'Pathogenic' for Maturity-onset_diabetes_of_the_young_type_1. Molecular consequence: SO:0001574: splice_acceptor_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0007452,MedGen:C1852093,OMIM:125850,Orphanet:552. Review status: criteria provided, single submitter.