A: The variant NC_000022.11:g.27798538G>C in gene MN1 is classified as 'Uncertain_significance' for not_provided|Familial_meningioma|CEBALID_syndrome. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:C3661900|MONDO:MONDO:0011789,MedGen:C3551915,OMIM:607174,Orphanet:263662|MONDO:MONDO:0032908,MedGen:C5394044,OMIM:618774. Review status: criteria provided, multiple submitters, no conflicts.