A: The variant NC_000019.10:g.35719535C>T in gene KMT2B is classified as 'Pathogenic' for Complex_neurodevelopmental_disorder_with_motor_features. Molecular consequence: SO:0001587: nonsense. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0100516,MedGen:CN322244. Review status: criteria provided, single submitter.