A: The variant NC_000020.11:g.58854597_58854631GGC[2]CCCTGACGCCCCAGCCGATCCCGACTCCGAGGCGGCCCCTGACGCCCCAGCCGATCCCGACTCCG[1] in gene GNAS is classified as 'Uncertain_significance' for not_specified|GNAS-related_disorder. Molecular consequence: SO:0001627: intron_variant. Variant type: Microsatellite. Disease database links: MedGen:CN169374|.. Review status: criteria provided, single submitter.