A: The variant NC_000021.9:g.31668510GAA[1] in gene SOD1 is classified as 'Conflicting_classifications_of_pathogenicity' for Amyotrophic_lateral_sclerosis_type_1. Molecular consequence: SO:0001822: inframe_deletion. Variant type: Microsatellite. Disease database links: MONDO:MONDO:0007103,MedGen:C1862939,OMIM:105400,Orphanet:803. Review status: criteria provided, conflicting classifications.