A: The variant NC_000020.11:g.10299380C>T in gene SNAP25 is classified as 'Likely_pathogenic' for Early_infantile_epileptic_encephalopathy_with_suppression_bursts|Congenital_myasthenic_syndrome_18. Molecular consequence: SO:0001587: nonsense. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0100062,MedGen:C0393706,OMIM:PS308350,Orphanet:1934|MONDO:MONDO:0014590,MedGen:C4225364,OMIM:616330,Orphanet:590. Review status: criteria provided, single submitter.