- TypeGroup
- Disease group(s)
- Child entries
- Mercaptopyruvate sulfurtransferase deficiency
- Methionine adenosyltransferase I/III deficiency
- Methionine adenosyltransferase II deficiency
- Glycine N-methyltransferase deficiency
- S-Adenosylhomocysteine hydrolase deficiency
- Methionine synthase deficiency
- Homocystinuria
- Homocystinuria, classical
- Cystathioninuria
- Immunodeficiency, developmental delay, and hypohomocysteinemia disease
- Adenosine kinase deficiency
- 21.10 Disorders of molybdenum cofactor metabolism
- Taurine transporter deficiency