Summary:
tryptophan 2, 3-dioxygenase
Cat：P06772
| 【Derived From】： E.coli |
| 【Endotoxin】： Not measured |
| 【Amino Acid】： 1-350aa |
| 【Purity】： ≥85% by SDS-PAGE. |
| 【Name】： TDO2 |
| 【Full Name】： tryptophan 2，3-dioxygenase |
| 【Uniprot】： P48775 |
| 【Gene ID】： 6999 |
| 【Mol Mass】： 42kDa |
| 【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 a heme enzyme that plays a critical role in tryptophan metabolism by catalyzing the first and rate-limiting step of the kynurenine pathway. Increased activity of the encoded protein and subsequent kynurenine production may also play a role in cancer through the suppression of antitumor immune responses, and single nucleotide polymorphisms in this gene may be associated with autism.
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