IL-17A Monoclonal Antibody (eBio64CAP17), eBioscience/IL-17A单克隆抗体(eBio64CAP17)

2024-10-18

IL-17A Monoclonal Antibody (eBio64CAP17), eBioscience/IL-17A单克隆抗体(eBio64CAP17)

货号:14-7178-81,14-7178-85

规格:50 µg,500 µg

价格:1315,3504

产品类型:流式抗体

品牌:eBioscience

物种:人

宿主:小鼠

抗体亚型:其它

克隆号:eBio64CAP17

荧光染料:其它

类型:

单抗

同型对照:

浓度:

0.5 mg/mL

用法:

Assay-Dependent(Flow);0.5-2 µg/mL(ELISA);Assay-Dependent(IHC (F));Assay-Dependent(IP);Assay Dependent(WB)
产品详细信息Description: The eBio64CAP17 antibody reacts with human IL-17A; the antibody has been reported to cross react with Rhesus monkey IL-17A, as verified by intracellular staining experiments. The eBio64CAP17 antibody is a neutralizing antibody. This antibody has been shown to have no reactivity to human IL-17F. Reactivity to other members of the IL-17 family has not been evaluated. Interleukin-17A (IL-17A) is a CD4+ T cell-derived cytokine that promotes inflammatory responses in cell lines and is elevated in rheumatoid arthritis, asthma, multiple sclerosis, psoriasis, and transplant rejection. The cDNA encoding human IL-17A was isolated from a library of CD4+ T cells; the encoded protein exhibits 72 percent amino acid identity with HVS13 , an open reading frame from a T lymphotropic Herpesvirus saimiri, and 63 percent with mouse CTLA-8 (cytotoxic T-lymphocyte associated antigen-8). Human IL-17A exists as glycosylated 20-30 kD homodimers. High levels of IL-17A homodimer are produced by activated peripheral blood CD4+ T-cells. IL-17A enhances expression of the intracellular adhesion molecule-1 (ICAM-1) in human fibroblasts. Human IL-17A also stimulates epithelial, endothelial, or fibroblastic cells to secrete IL-6, IL-8, G-CSF, and PGE2. In the presence of human IL-17A, fibroblasts can sustain the proliferation of CD34+ hematopoietic progenitors and induce maturation into neutrophils. Mouse, rat, and human IL-17A can induce IL-6 secretion in mouse stromal cells, indicating that all homologs can recognize the mouse IL-17A receptor.IL-23-dependent, IL-17A-producing CD4+ T cells (Th-17 cells) have been identified as a unique subset of Th cells that develops along a pathway that is distinct from the Th1- and Th2- cell differentiation pathways. The hallmark effector molecules of Th1 and Th2 cells, e.g., IFN-g and IL-4, have each been found to negatively regulate the generation of these Th-17 cells.Additionally, activated human CD4+ T cells have been found to produce the IL-17A/F heterodimer, as well as the corresponding homodimers. In comparing the relative potency of IL-17A, IL-17F, and IL-17A/F, all three were found to induce GRO-a secretion; IL-17A was most potent, followed by IL-17A/F heterodimer, then IL-17F (100fold lower than IL-17A). eBio64CAP17 can be used to detect IL-17 heterodimers by immunoprecipitation followed by immunoblot withH17F10A7 anti-IL17F monoclonal antibody.The eBio64CAP17 has been shown to react to rhesus and marmoset primates.Applications Reported: This eBio64CAP17 antibody has been reported for use in intracellular staining followed by flow cytometric analysis, immunoprecipitation, IHC frozen, ELISA, and ELISPOT. (Fluorochrome conjugated eBio64CAP17 is recommended for use in intracellular flow cytometry).Applications Tested: The Affinity Purified eBio64CAP17 antibody has been tested as the capture antibody in a sandwich ELISA for measurement of human IL-17A protein levels, in combination with the biotinylated eBio64DEC17 antibody (13-7179) for detection and recombinant human IL-17A (14-8179) as the standard. A suitable range of concentrations of this antibody for ELISA capture is 0.5 - 2.0 µg/mL. A standard curve consisting of doubling dilutions of the recombinant standard over the range of 1000 pg/mL - 8 pg/mL should be included in each ELISA plate.The Functional Grade Purified eBio64CAP17 antibody has been tested by LAL assay to verify lowest endotoxin levels and has been tested for neutralization of IL-17A bioactivity and for ELISPOT capture.It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.Purity: Greater than 90%, as determined by SDS-PAGE.Aggregation: Less than 10%, as determined by HPLC.Filtration: 0.2 µm post-manufacturing filtered.靶标信息Interleukin-17A (IL-17A, CTLA-8) is a CD4+ T cell-derived cytokine that promotes inflammatory responses in cell lines and is elevated in rheumatoid arthritis, asthma, multiple sclerosis, psoriasis, and transplant rejection. IL-17A is a 32 kDa long, disulfide-linked homodimer consisting of 136 amino acids that is a member of a six-species family of proteins (IL-17A-17F) and signals through the IL-17 receptor (IL-17R/CDw217). High levels of IL-17A homodimer are produced by activated peripheral blood CD4+ T-cells, and IL-17A also enhances expression of the intracellular adhesion molecule-1 (ICAM-1) in human fibroblasts. In particular, human IL-17A also stimulates epithelial, endothelial, or fibroblastic cells to secrete IL-6, IL-8, G-CSF, and PGE2. In the presence of human IL-17A, fibroblasts can sustain the proliferation of CD34+ hematopoietic progenitors and induce maturation into neutrophils. Mouse, rat, and human IL-17A can induce IL-6 secretion in mouse stromal cells, indicating that all homologs can recognize the mouse receptor. IL-17A regulates the activities of NF-kappa B and mitogen-activated protein kinases, stimulates the expression of IL-6 and cyclooxygenase-2 (PTGS2/COX-2), and enhances the production of nitric oxide (NO).

数据

IL-17A Antibody (14-7178-81)International journal of molecular medicine 2016 -Published figure using IL-17A monoclonal antibody (Product # 14-7178-81)

IL-17A Antibody (14-7178-81)Molecular medicine reports 2016 -Published figure using IL-17A monoclonal antibody (Product # 14-7178-81)

IL-17A Antibody (14-7178-81)Biomicrofluidics 2015 -Published figure using IL-17A monoclonal antibody (Product # 14-7178-81

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参考文献:

1. PloS oneApplication of a whole blood mycobacterial growth inhibition assay to study immunity against Mycobacterium tuberculosis in a high tuberculosis burden population.2. PloS oneCCL20 Secretion from the Nucleus Pulposus Improves the Recruitment of CCR6-Expressing Th17 Cells to Degenerated IVD Tissues.3. JCI insightA molecular signature of preclinical rheumatoid arthritis triggered by dysregulated PTPN22.4. BiomicrofluidicsFiber composite slices for multiplexed immunoassays.5. Mucosal immunologyLoss of mucosal CD103+ DCs and IL-17+ and IL-22+ lymphocytes is associated with mucosal damage in SIV infection.

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