A: The variant NC_000022.11:g.41131558C>A in gene EP300 is classified as 'Conflicting_classifications_of_pathogenicity' for EP300-related_disorder|not_provided. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: .|MedGen:C3661900. Review status: criteria provided, conflicting classifications.