A: The variant NC_000019.10:g.35033911CT[1] in gene SCN1B is classified as 'Uncertain_significance' for Brugada_syndrome_5. Molecular consequence: SO:0001589: frameshift_variant,SO:0001627: intron_variant. Variant type: Microsatellite. Disease database links: MONDO:MONDO:0013015,MedGen:C2748541,OMIM:612838,Orphanet:130,Orphanet:871. Review status: criteria provided, single submitter.