A: The variant NC_000021.9:g.37505571A>G in gene DYRK1A is classified as 'Uncertain_significance' for SUDDEN_INFANT_DEATH_SYNDROME. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: EFO:EFO_0005303,MeSH:D013398,MedGen:C0038644,OMIM:272120. Review status: criteria provided, single submitter.