A: The variant NC_000020.11:g.23048942G>C in gene THBD is classified as 'Uncertain_significance' for Atypical_hemolytic-uremic_syndrome. Molecular consequence: SO:0001583: missense_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0016244,MedGen:C2931788,Orphanet:2134. Review status: criteria provided, single submitter.