A: The variant NC_000020.11:g.37179390_37179391insACAGACAGGGCCCCGCGGCCGACACTCTT in gene RPN2 is classified as 'Likely_benign' for Congenital_disorder_of_glycosylation. Molecular consequence: SO:0001589: frameshift_variant,SO:0001627: intron_variant. Variant type: Insertion. Disease database links: MONDO:MONDO:0015286,MedGen:C0282577,Orphanet:137. Review status: criteria provided, single submitter.