A: The variant NC_000022.11:g.42070799T>G in gene NAGA is classified as 'Uncertain_significance' for Alpha-N-acetylgalactosaminidase_deficiency_type_2|Alpha-N-acetylgalactosaminidase_deficiency_type_1. Molecular consequence: SO:0001623: 5_prime_UTR_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0012222,MedGen:C1836522,OMIM:609242,Orphanet:3137,Orphanet:79280|MONDO:MONDO:0012221,MedGen:C1836544,OMIM:609241,Orphanet:3137,Orphanet:79279,Orphanet:79281. Review status: criteria provided, single submitter.