A: The variant NC_000019.10:g.35039125_35039126delinsT in gene SCN1B is classified as 'Uncertain_significance' for Brugada_syndrome_1. Molecular consequence: SO:0001589: frameshift_variant. Variant type: Indel. Disease database links: MONDO:MONDO:0011001,MedGen:C4551804,OMIM:601144,Orphanet:130. Review status: no assertion criteria provided.