A: The variant NC_000021.9:g.46004900C>T in gene COL6A1 is classified as 'Benign' for not_provided|Collagen_6-related_myopathy. Molecular consequence: SO:0001624: 3_prime_UTR_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:C3661900|MONDO:MONDO:0100225,MedGen:CN117976. Review status: criteria provided, multiple submitters, no conflicts.