A: The variant NC_000020.11:g.35434116G>T in gene GDF5 is classified as 'Likely_pathogenic' for Grebe_syndrome. Molecular consequence: SO:0001587: nonsense,SO:0001619: non-coding_transcript_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0008703,MedGen:C0265260,OMIM:200700,Orphanet:2098. Review status: no assertion criteria provided.