| Application | Comment | Organism |
|---|---|---|
| medicine | single nucleotide polymorphisms are known to be responsible for variations in the metabolism of numerous drugs in humans, thiopurine S-methyltransferase displays polymorphisms with varying prevalence among different populations | Homo sapiens |
| Protein Variants | Comment | Organism |
|---|---|---|
| additional information | PCR amplification generates a DNA fragment of 197 bp spanning the TPMT*2, 12225G>C transversion, polymorphism | Homo sapiens |
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| S-adenosyl-L-methionine + a thiopurine | Homo sapiens | - |
S-adenosyl-L-homocysteine + a thiopurine S-methylether | - |
? |
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Homo sapiens | P51580 | - |
- |
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| S-adenosyl-L-methionine + 6-mercaptopurine | - |
Homo sapiens | S-adenosyl-L-homocysteine + 6-methylmercaptopurine | - |
? | |
| S-adenosyl-L-methionine + 6-thioguanine | - |
Homo sapiens | S-adenosyl-L-homocysteine + 6-methylthioguanine | - |
? | |
| S-adenosyl-L-methionine + a thiopurine | - |
Homo sapiens | S-adenosyl-L-homocysteine + a thiopurine S-methylether | - |
? | |
| S-adenosyl-L-methionine + azathioprine | azathioprine is converted via a non-enzymatic reaction to mercaptopurine, which is subsequently metabolized through TPMT | Homo sapiens | S-adenosyl-L-homocysteine + 6-methylmercaptopurine + ? | - |
? |
| Synonyms | Comment | Organism |
|---|---|---|
| thiopurine S-methyltransferase | - |
Homo sapiens |
| TPMT | - |
Homo sapiens |