Thiopurine S-methyltransferase
BE0000987ProteinHumansTPMT
Catalyzes the S-methylation of thiopurine drugs such as 6-mercaptopurine (also called mercaptopurine, 6-MP or its brand name Purinethol) and 6-thioguanine (also called tioguanine or 6-TG) using S-adenosyl-L-methionine as the methyl donor (PubMed:18484748, PubMed:657528). It is acted on by 8 drugs in DrugBank.
- Gene name
- TPMT
- UniProtKB entry
- P51580Swiss-Prot
- Cellular location
- Cytoplasm
- Residues / weight
- 245 residues · 28,180 Da
- Also known as
- 2.1.1.67 · Thiopurine methyltransferase
Resolves to
Pharmacology
Drugs
What you can answer from here — as of September 07, 2019
Which approved drugs act on Thiopurine S-methyltransferase, how selective are they, and which programs against it are still in active trials?
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