抗Mouse IL-27 Fluorescein抗体(Anti-Mouse IL-27 Fluorescein antibody)

掲載日情報:2018/11/26 現在Webページ番号:195822

Mouse IL-27 Fluoresceinに対する抗体(Anti-Mouse IL-27 Fluorescein )です。
本製品は研究用です。研究用以外には使用できません。

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[在庫・価格 :2024年05月31日 00時00分現在]

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Anti-Mouse IL-27 Fluorescein MAb (Clone 234205)
10日程度 ※ 表示されている納期は弊社に在庫がなく、取り寄せた場合の目安納期となります。 1
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説明文
別名:IL27
クローン:234205
Genbank No: 246778
Protein Accession No: O35228(EBI3) Q8K3I6(p28)
法規制等
保存条件 法規備考
抗原種 Mouse 免疫動物 Rat クラス IgG 標識 FITC
交差性 Mouse 適用 FCM
クロナリティ Monoclonal フォーマット 性状 Protein A/G Affinity Purified 吸収処理
掲載カタログ

製品記事 Helper T Cells Marker Antibodies
関連記事

[在庫・価格 :2024年05月31日 00時00分現在]

※ 表示されている納期は弊社に在庫が無く、取り寄せた場合の納期目安となります。

Anti-Mouse IL-27 Fluorescein MAb (Clone 234205)

文献数: 1

説明文 別名:IL27
クローン:234205
Genbank No: 246778
Protein Accession No: O35228(EBI3) Q8K3I6(p28)
法規制等
保存条件 法規備考
抗原種 Mouse 免疫動物 Rat
交差性 Mouse 適用 FCM
標識 FITC 性状 Protein A/G Affinity Purified
吸収処理 クラス IgG
クロナリティ Monoclonal フォーマット
掲載カタログ

製品記事 Helper T Cells Marker Antibodies
関連記事



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Product Details

Species ReactivityMouse
LabelFluorescein
ImmunogenChinese hamster ovary cell line CHO-derived recombinant mouse IL‑27Tyr19-Pro228 (EBI3) & Phe29-Ser234 (p28)Accession # O35228 (EBI3) & Q8K3I6 (p28)
SourceMonoclonal Rat IgG2B Clone # 234205
PurificationProtein A or G purified from hybridoma culture supernatant
SpecificityDetects mouse IL-27 in Western blots. This antibody recognizes the p28 subunit either as part of a p28/EBI-3 heterodimer or as a free subunit.


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Applications and Data

 Recommended
Concentration
Sample
Intracellular Staining by Flow Cytometry10 µL/106 cellsSee below


Intracellular Staining by Flow Cytometry
Detection of IL‑27 in RAW 264.7 Mouse Cell Line by Flow Cytometry.
RAW 264.7 mouse monocyte/macrophage cell line was stained with Rat Anti-Mouse IL‑27 Fluorescein‑conjugated Monoclonal Antibody (Catalog # IC1834F, filled histogram) or isotype control antibody (Catalog # IC013F, open histogram). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules.


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Related Product & Information

Long NameInterleukin 27
BackgroundIL-27
background_contentBackground:
IL-27
IL-27 is a non-covalent heterodimeric molecule that belongs to the IL-6/IL-12 family of long type I cytokines. It is composed of EBI3 (EBV-induced gene 3), a 33-34 kDa glycoprotein that is related to the p40 subunit of IL-12 and IL-23, and p28, the 28-30 kDa glycoprotein that is related to the p35 chain of IL-12. The mouse EBI3 gene encodes a 228 amino acid (aa) precursor that contains an 18 aa signal peptide and 210 aa mature protein. The mature region contains two potential N-linked glycosylation sites, two fibronectin type III domains, and two pairs of conserved cysteine residues with a WSXWS-like motif that places the molecule in the hematopoietin receptor family. Although p40, the EBI3 counterpart in IL-12, is known to form homodimers, there is no evidence to date that EBI3 also homodimerizes. EBI3 is known to heterodimerize with the IL-12 p35 subunit to form IL-35. Mature mouse EBI3 shares 91% and 61% aa sequence identity to mature rat and human EBI3, respectfully. The mouse p28 gene encodes a 234 aa precursor that contains a 28 aa signal sequence and 206 aa mature region. The mature region is characterized by the presence of four alpha -helices, placing it in the IL-6 family of helical cytokines. Mature mouse p28 shares 89% and 70% aa sequence identity with mature rat and human p28, respectfully. IL-27 is expressed by monocytes, endothelial cells and dendritic cells. IL-27 binds to and signals through a heterodimeric receptor complex composed of WSX-1 (TCCR) and gp130. Evidence suggests IL-27 interacts only with WSX-1. In addition, and in mouse but not human, p28 is secreted as a monomer and appears to activate the IL-6R complex. This is consistent with the observation that p28 also heterodimerizes with CLF1, and signals through the IL-6R:gp130 complex. IL-27 has both anti- and proinflammatory properties. As an anti‑inflammatory, IL-27 seems to induce a general negative feedback program that limits T and NK-T cell activity. At the onset of infection, IL-27 induces an IL‑12 receptor on naïve CD4+ T cells, making them susceptible to subsequent IL-12 activity that generates Th1 cells at the expense of Th2 and Th17 cells. Finally, IL-27 upregulates both MHC-II and chemokine (CXCL9; CXCL10) expression on vascular endothelium, suggesting a role for IL-27 in vascular inflammation.


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Citations

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
  1. The transcription factor IRF8 activates integrin-mediated TGF-beta signaling and promotes neuroinflammation.
    Authors: Yoshida Y, Yoshimi R, Yoshii H, Kim D, Dey A, Xiong H, Munasinghe J, Yazawa I, O'Donovan M, Maximova O, Sharma S, Zhu J, Wang H, Morse H, Ozato K
    Immunity, 2014;40(2):187-98.
    Species: Mouse
    Sample Type: Whole Cells
    Application: Flow



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