Methylation
Fontecave M, Atta M, Mulliez E. S-adenosylmethionine: nothing goes to waste. Trends Biochem Sci. 2004 May;29(5):243–9. doi: 10.1016/j.tibs.2004.03.007. PMID: 15130560.; Lu SC, Huang Z, Yang H, Mato JM, Avila MA, Tsukamoto H. Changes in methionine adenosyltransferase andS-adenosylmethionine homeostasis in alcoholic rat liver. American Journal of Physiology-Gastrointestinal and Liver Physiology. 2000 Jul 01;279(1):G178–85. doi: 10.1152/ajpgi.2000.279.1.g178.; Weinshilboum RM, Otterness DM, Szumlanski CL. Methylation pharmacogenetics: catechol O-methyltransferase, thiopurine methyltransferase, and histamine N-methyltransferase. Annu Rev Pharmacol Toxicol. 1999;39():19–52. doi: 10.1146/annurev.pharmtox.39.1.19. PMID: 10331075.
Metabolites
Enzyme
| EC Number | name | full name | note |
|---|---|---|---|
| 1.16.1.8 | [methionine synthase] reductase | [methionine synthase]-methylcob(III)alamin,S-adenosyl-L-homocysteine:NADP+ oxidoreductase | |
| 1.20.4.2 | methylarsonate reductase | glutathione:methylarsonate oxidoreductase | |
| 1.8.5.1 | glutathione dehydrogenase (ascorbate) | glutathione:dehydroascorbate oxidoreductase | |
| 2.1.1.1 | nicotinamide N-methyltransferase | S-adenosyl-L-methionine:nicotinamide N-methyltransferase | |
| 2.1.1.13 | methionine synthase | 5-methyltetrahydrofolate:L-homocysteine S-methyltransferase | |
| 2.5.1.18 | glutathione transferase | RX:glutathione R-transferase | |
| 3.13.2.1 | adenosylhomocysteinase | S-adenosyl-L-homocysteine hydrolase |
Proteins
| Protein ID | name | full name |
|---|