A: The variant NC_000020.11:g.10672799C>G in gene JAG1 is classified as 'Uncertain_significance' for Tetralogy_of_Fallot. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: Human_Phenotype_Ontology:HP:0001636,MONDO:MONDO:0008542,MedGen:C0039685,OMIM:187500,Orphanet:3303. Review status: criteria provided, single submitter.