A: The variant NC_000019.10:g.41978688C>T in gene ATP1A3 is classified as 'Likely_benign' for Dystonia_12. Molecular consequence: SO:0001819: synonymous_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0007496,MedGen:C1868681,OMIM:128235,Orphanet:71517. Review status: criteria provided, single submitter.