A: The variant NC_000020.11:g.44981942C>T in gene STK4 is classified as 'Uncertain_significance' for Inborn_genetic_diseases|Combined_immunodeficiency_due_to_STK4_deficiency. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MeSH:D030342,MedGen:C0950123|MONDO:MONDO:0013934,MedGen:C3553943,OMIM:614868,Orphanet:314689. Review status: criteria provided, multiple submitters, no conflicts.