A: The variant NC_000019.10:g.43527172C>T in gene ETHE1 is classified as 'Benign' for not_specified|Ethylmalonic_encephalopathy|not_provided. Molecular consequence: SO:0001623: 5_prime_UTR_variant,SO:0001819: synonymous_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:CN169374|MONDO:MONDO:0011229,MedGen:C1865349,OMIM:602473,Orphanet:51188|MedGen:C3661900. Review status: reviewed by expert panel.