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Recombinant IDO1 protein
Recombinant IDO1 protein
- 中文名称：
- Recombinant IDO1 protein
- 英文名称：
- Recombinant IDO1 protein
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA60111
- 规格：
- 0.1 mg|1 mg|2x1 mg|3x1 mg|4x1 mg
- 保存建议：
- Recombinant proteins in solution are temperature sensitive and must be stored at -80 degree C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
Shipping Temp: Dry Ice
- 货期：
- 6-8周
- 纯度：
- N/A
- 产品形式：
- Recombinant IDO1 protein is supplied in 25mM Tris-HCl pH8.0, 300mM NaCl, 10% glycerol and 0.5mM TCEP.
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 说明书：
Short Description: Recombinant IDO1 was expressed in E Coli as the full-length protein (accession number NP_002155.1) with an N-terminal 6xHis-tag. The molecular weight of the protein is 47.5 kDa. It is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
Background: IDO1 (Indoleamine 2,3-dioxygenase 1, also known as IDO, INDO, or IDO-1) is a heme enzyme that catalyzes the first and rate-limiting step in tryptophan catabolism to N-formyl-kynurenine. Tryptophan shortage inhibits T lymphocytes division and accumulation of tryptophan catabolites induces T-cell apoptosis and differentiation of regulatory T-cells. This enzyme is thought to play a role in a variety of pathophysiological processes such as antimicrobial and antitumor defense, neuropathology, immunoregulation, and antioxidant activity. Through its expression in dendritic cells, monocytes, and macrophages this enzyme modulates T-cell behavior by its peri-cellular catabolization of the essential amino acid tryptophan. IDO1 acts on multiple tryptophan substrates including D-tryptophan, L-tryptophan, 5-hydroxy-tryptophan, tryptamine, and serotonin.
