A: The variant NC_000022.11:g.30626903C>T in gene TCN2 is classified as 'Benign' for not_provided|Transcobalamin_II_deficiency. Molecular consequence: SO:0001624: 3_prime_UTR_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:C3661900|MONDO:MONDO:0010149,MedGen:C0342701,OMIM:275350,Orphanet:859. Review status: criteria provided, multiple submitters, no conflicts.