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产品信息
50-9750-82
产品规格
种属反应
Human
宿主/亚型
Mouse
/ IgG2b, kappa
分类
Monoclonal
类型
Antibody
克隆号
V1NC3IDO
偶联物
激发/发射光谱
651/668 nm
查看光谱
形式
Liquid
浓度
0.2 mg/mL
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2
内含物
0.09% sodium azide
保存条件
4° C, store in dark, DO NOT FREEZE!
运输条件
Ambient (domestic); Wet ice (international)
RRID
AB_2574358
产品详细信息
Description: The monoclonal antibody V1NC3IDO recognizes human IDO. IDO (indoleamine-2,3-dioxygenase, INDO, IDO1) is an intracellular enzyme that catalyzes the degradation of tryptophan to kynurenines. IDO is expressed in a wide variety of tissues and cells, including macrophages, plasmacytoid dendritic cells, and several cell lines. IDO can be induced in many different cell types by IFN gamma or other inflammatory stimuli. Expression of IDO in antigen presenting cells and tumors is thought to mediate immune suppression through depletion of this essential amino acid and/or by the creation of tryptophan metabolites that cause apoptosis of T cells and induction of regulatory T cells.
This V1NC3IDO antibody reacts with IDO1 and does not cross react with IDO2.
Applications Reported: This V1NC3IDO antibody has been reported for use in immunohistochemical staining of formalin-fixed paraffin embedded tissue sections.
Applications Tested: This V1NC3IDO antibody has been tested by immunohistochemistry on formalin-fixed paraffin embedded human tissue using low pH antigen retrieval and can be used at less than or equal to 20 µg/mL. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
eFluor® 660 is a replacement for Alexa Fluor® 647. eFluor® 660 emits at 659 nm and is excited with the red laser (633 nm). Please make sure that your instrument is capable of detecting this fluorochome.
Excitation: 633-647 nm; Emission: 668 nm; Laser: Red Laser.
Filtration: 0.2 µm post-manufacturing filtered.
靶标信息
IDO1 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, IDO1 initiates the production of biologically active metabolites, commonly referred to as kynurenines. IDO1 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 IDO1 induction. The production of IFN-gamma and induction of IDO1 represent important antimicrobial mechanisms. Degradation and depletion of tryptophan by IDO1 inhibits the growth of viruses, bacteria and parasites. Furthermore, IDO1 plays a complex and crucial role in immunoregulation during infection, pregnancy, autoimmunity, transplantation, and neoplasia.
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生物信息学
蛋白别名: EC 1.13.11.52; IDO-1; indolamine 2,3 dioxygenase; indole 2,3-dioxygenase; indoleamine; Indoleamine 2,3-dioxygenase 1; Indoleamine-2; Indoleamine-pyrrole 2,3-dioxygenase
基因别名: IDO; IDO-1; IDO1; INDO
UniProt ID: (Human) P14902
Entrez Gene ID: (Human) 3620
immune system process
cytokine production involved in inflammatory response
positive regulation of T cell tolerance induction
positive regulation of chronic inflammatory response
positive regulation of type 2 immune response
tryptophan catabolic process
female pregnancy
tryptophan catabolic process to kynurenine
response to lipopolysaccharide
negative regulation of interleukin-10 production
positive regulation of interleukin-12 production
multicellular organismal response to stress
kynurenic acid biosynthetic process
swimming behavior
negative regulation of T cell proliferation
regulation of activated T cell proliferation
oxidation-reduction process
negative regulation of T cell apoptotic process
positive regulation of T cell apoptotic process
