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Recombinant human TPMT protein

Cat:P02895

Summary:

【Derived From】: E.coli
【Endotoxin】: Not measured
【Amino Acid】: 1-245aa
【Purity】: ≥85% by SDS-PAGE.
【Name】: TPMT
【Full Name】: thiopurine S-methyltransferase
【Uniprot】: P51580
【Gene ID】: 7172
【Species Reactivity】: Human Mouse Rat (Bovine Zebrafish Cat Dog Horse Gorilla Rabbit Horse Monkey)
【Mol Mass】: 28kDa
【Application】: Immunology research
【Purification】: NI-NTA affinity purification
【Bioactive】: N0
【Tag】: With a 6×His tag at the N/C-terminus.
【Concentration】: 1mg/ml by SDS-PAGE.

Store:

【Reconstitution】: Reconstituted protein solution can be diluted with distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. (It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water.)
【Storage】: Reconstituted protein solution can be stored at 4-7℃ for 1-2 weeks, stored at < -20℃ for 1 year.
【Formulation】: Powder: Lyophilized from a 0.2 μm filtered solution of 2-8M Urea, 20mM Tris-HCl, 150mM NaCl, 1mM DTT, PH7.2-8.0.

Background:

This gene encodes the enzyme that metabolizes thiopurine drugs via S-adenosyl-L-methionine as the S-methyl donor and S-adenosyl-L-homocysteine as a byproduct.Thiopurine drugs such as 6-mercaptopurine are used as chemotherapeutic agents.Genetic polymorphisms that affect this enzymatic activity are correlated with variations in sensitivity and toxicity to such drugs within individuals, causing thiopurine S-methyltransferase deficiency.Related pseudogenes have been identified on chromosomes 3, 18 and X.

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