A: The variant NC_000020.11:g.10639631G>A in gene JAG1 is classified as 'Conflicting_classifications_of_pathogenicity' for JAG1-related_disorder|Cardiovascular_phenotype|not_provided|Alagille_syndrome_due_to_a_JAG1_point_mutation|Tetralogy_of_Fallot|Deafness,_congenital_heart_defects,_and_posterior_embryotoxon|Charcot-Marie-Tooth_disease,_axonal,_Type_2HH. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: .|MedGen:CN230736|MedGen:C3661900|MONDO:MONDO:0016862,MedGen:C1956125,OMIM:118450,Orphanet:261619,Orphanet:52|Human_Phenotype_Ontology:HP:0001636,MONDO:MONDO:0008542,MedGen:C0039685,OMIM:187500,Orphanet:3303|MONDO:MONDO:0060713,MedGen:C1866053,OMIM:617992|MONDO:MONDO:0030458,MedGen:C5562003,OMIM:619574. Review status: criteria provided, conflicting classifications.