A: The variant NC_000020.11:g.58898959del in gene GNAS is classified as 'Likely_pathogenic' for McCune-Albright_syndrome. Molecular consequence: SO:0001589: frameshift_variant,SO:0001619: non-coding_transcript_variant,SO:0001624: 3_prime_UTR_variant,SO:0001627: intron_variant. Variant type: Deletion. Disease database links: MONDO:MONDO:0018919,MedGen:C0242292,OMIM:174800,Orphanet:562. Review status: criteria provided, single submitter.