中文名稱(chēng):TPMT 抗原(重組蛋白)
英文名稱(chēng): TPMT Antigen (Recombinant Protein)
別 名: thiopurine S-methyltransferase; TPMTD
儲(chǔ) 存: 冷凍(-20℃)
相關(guān)類(lèi)別: 抗原
概 述:
Fusion protein corresponding to a region derived from 1-245 amino acids of human TPMT |
Full name: |
thiopurine S-methyltransferase |
Synonyms: |
TPMTD |
Swissprot: |
P51580 |
Gene Accession: |
BC005339 |
Purity: |
>85%, as determined by Coomassie blue stained SDS-PAGE |
Expression system: |
Escherichia coli |
Tags: |
His tag C-Terminus, GST tag N-Terminus |
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. |