A: The variant NC_000023.11:g.5903495dup in gene NLGN4X is classified as 'risk_factor' for Autism,_susceptibility_to,_X-linked_2. Molecular consequence: SO:0001587: nonsense. Variant type: Duplication. Disease database links: MONDO:MONDO:0010341,MedGen:C1845539,OMIM:300495. Review status: no assertion criteria provided.