| | | Single nucleotide variant (missense variant) | Classic homocystinuria +4 more | |
| | | Single nucleotide variant (synonymous variant) | Classic homocystinuria +4 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +3 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +3 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +2 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +3 more | |
| | | Single nucleotide variant (missense variant) | not provided +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | not specified +3 more | |
| | | Single nucleotide variant (missense variant) | not specified +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +2 more | |
| | | Single nucleotide variant (missense variant) | not provided +4 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +2 more | |
| | | Single nucleotide variant (splice acceptor variant) | not provided +4 more | |
| | | Single nucleotide variant (intron variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +1 more | |
| | | Single nucleotide variant (missense variant) | not provided +3 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Familial thoracic aortic aneurysm and aortic dissection +4 more | GPathogenic/Likely pathogenic |
| | | Indel (missense variant) | Classic homocystinuria | |
| | | Single nucleotide variant (intron variant) | not provided +4 more | |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +4 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | not provided +3 more | |
| | | Single nucleotide variant (missense variant) | not provided +3 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +4 more | |
| | | Single nucleotide variant (missense variant) | not provided +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Familial thoracic aortic aneurysm and aortic dissection +3 more | |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +2 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +7 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +3 more | |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +2 more | |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +1 more | |
| | | Deletion (intron variant) | Homocystinuria +3 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Familial thoracic aortic aneurysm and aortic dissection +2 more | |
| | | Single nucleotide variant (missense variant) | Familial thoracic aortic aneurysm and aortic dissection +3 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +2 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +4 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +4 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Homocystinuria +4 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (5 prime UTR variant +1 more) | Classic homocystinuria +1 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +2 more | |
| | | Single nucleotide variant (missense variant) | Classic homocystinuria +3 more | GPathogenic/Likely pathogenic |
| | | Duplication (frameshift variant) | HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED +3 more | |