IDO1 抗体
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北京 101111
Quick Overview for IDO1 抗体 (ABIN1107630)
抗原
See all IDO1 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
- The polyclonal antibody recognizes human indoleamine 2,3-dioxygenase (IDO). Reactivity of the polyclonal antibody with IDO has been confirmed on immuno blot with IFN-gamma stimulated human peripheral blood lymphocytes.
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交叉反应 (详细)
- Species reactivity (tested):Human
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纯化方法
- Protein A
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免疫原
- Recombinant IDO
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亚型
- Ig Fraction
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.1 mg/mL
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缓冲液
- PBS, 0.02 % sodium azide, 0.1 % bovine serum albumin
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C
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储存方法
- Store at 2 - 8 °C.
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- IDO1 (Indoleamine 2,3-Dioxygenase 1 (IDO1))
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别名
- IDO1 / INDO
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背景
- IDO is an intracellular heme-containing enzyme that catalyzes the oxidative cleavage of the indole ring of several important regulatory molecules, like tryptophan, serotonin and melatonin. By doing this, IDO initiates the production of biologically active metabolites, commonly referred to as kynurenines. IDO is widely expressed in a variety of human tissues as well as in macrophages and dendritic cells (DCs). In inflammation, interferons (IFNs) act on specific receptors to trigger IDO induction. The production of IFN-gamma and induction of IDO represent important antimicrobial mechanisms. Degradation and depletion of tryptophan by IDO inhibits the growth of viruses, bacteria and parasites. Furthermore, IDO plays a complex and crucial role in immunoregulation during infection, pregnancy, autoimmunity, transplantation, and neoplasia. By local depletion of tryptophan and increasing proapoptotic kynurenines, IDO greatly affects T-cell proliferation and survival, both in vitro and in vivo, and also affects B-cell and NK-cell function and survival. There is a central role for IDO expression in tolerance involving regulatory cells and DCs. IDO acts as an intermediate pathway in LPS-induced production of reactive oxygen species and NF-kappaB activation, two processes that lead to DC maturation.Synonyms: 3-dioxygenase, 3-dioxygenase 1, EC=1.13.11.52, IDO, IDO1, INDO, Indoleamine 2, Indoleamine-pyrrole 2
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基因ID
- 3620
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NCBI登录号
- NP_002155
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UniProt
- P14902
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途径
- Activated T Cell Proliferation
抗原
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