A: The variant NC_000019.10:g.55661148C>T in gene U2AF2 is classified as 'Pathogenic/Likely_pathogenic' for Developmental_delay,_dysmorphic_facies,_and_brain_anomalies|Inborn_genetic_diseases|not_provided. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0957810,MedGen:C5882698,OMIM:620535|MeSH:D030342,MedGen:C0950123|MedGen:C3661900. Review status: criteria provided, multiple submitters, no conflicts.