A: The variant NC_000020.11:g.21136519C>T in gene KIZ is classified as 'Likely_benign' for KIZ-related_disorder. Molecular consequence: SO:0001623: 5_prime_UTR_variant,SO:0001627: intron_variant,SO:0001819: synonymous_variant. Variant type: single_nucleotide_variant. Disease database links: .. Review status: no assertion criteria provided.