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IL27 (基因名), Interleukin-27 subunit alpha (蛋白名), il27a_human.

产品名称:

IL27 Antibody

货号:

P0385Rb-h

商标:

EIAab^®

监管等级:

RUO

别名:

Interleukin-30, p28, IL-27 subunit alpha, IL27A, IL30

序列号:

Q8NEV9

反应性:

human

免疫原:

corresponding to a sequence mapping at the 29-243aa of Q8NEV9

形态:

Liquid

存储说明:

4℃ for frequent use, -20℃ to -70℃ for 6 months

缓冲液:

0.1M×PBS,50% glycerol,pH7.5

浓度:

200ug/ml

纯化方式:

Immunogen affinity purified

克隆性:

Polyclonal

亚型:

Rabbit IgG

应用:

推荐产品:

Goat Anti-Rabbit IgG(H+L) HRP-conjugated Antibody

研究领域:

Immunology

规格 & 价格:

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Human IL27 Polyclonal Antibody

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产品说明书

数据表:

MSDS:

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R&D 技术数据

Anti-IL27 antibody IHC of human lung. immunohistochemistrv of formalin-fixed, paraffin-embedded tissue after heat- induced antigen retrieval.. AntibodyconcentratiOn 10 ug/mI.

通用注释

亚单元:

Heterodimer with EBI3; not disulfide-linked. This heterodimer is known as interleukin IL-27.

功能:

Associates with EBI3 to form the IL-27 interleukin, a heterodimeric cytokine which functions in innate immunity. IL-27 has pro- and anti-inflammatory properties, that can regulate T-helper cell development, suppress T-cell proliferation, stimulate cytotoxic T-cell activity, induce isotype switching in B-cells, and that has diverse effects on innate immune cells. Among its target cells are CD4 T-helper cells which can differentiate in type 1 effector cells (TH1), type 2 effector cells (TH2) and IL17 producing helper T-cells (TH17). It drives rapid clonal expansion of naive but not memory CD4 T-cells. It also strongly synergizes with IL-12 to trigger interferon-gamma/IFN-gamma production of naive CD4 T-cells, binds to the cytokine receptor WSX-1/TCCR which appears to be required but not sufficient for IL-27-mediated signal transduction. IL-27 potentiate the early phase of TH1 response and suppress TH2 and TH17 differentiation. It induces the differentiation of TH1 cells via two distinct pathways, p38 MAPK/TBX21- and ICAM1/ITGAL/ERK-dependent pathways. It also induces STAT1, STAT3, STAT4 and STAT5 phosphorylation and activates TBX21/T-Bet via STAT1 with resulting IL12RB2 up-regulation, an event crucial to TH1 cell commitment. It suppresses the expression of GATA3, the inhibitor TH1 cells development. In CD8 T-cells, it activates STATs as well as GZMB. IL-27 reveals to be a potent inhibitor of TH17 cell development and of IL-17 production. Indeed IL27 alone is also able to inhibit the production of IL17 by CD4 and CD8 T-cells. While IL-27 suppressed the development of proinflammatory Th17 cells via STAT1, it inhibits the development of anti-inflammatory inducible regulatory T-cells, iTreg, independently of STAT1. IL-27 has also an effect on cytokine production, it suppresses proinflammatory cytokine production such as IL2, IL4, IL5 and IL6 and activates suppressors of cytokine signaling such as SOCS1 and SOCS3. Apart from suppression of cytokine production, IL-27 also antagonizes the effects of some cytokines such as IL6 through direct effects on T-cells. Another important role of IL-27 is its antitumor activity as well as its antiangiogenic activity with activation of production of antiangiogenic chemokines such as IP-10/CXCL10 and MIG/CXCL9. In vein endothelial cells, it induces IRF1/interferon regulatory factor 1 and increase the expression of MHC class II transactivator/CIITA with resulting up-regulation of major histocompatibility complex class II. IL-27 also demonstrates antiviral activity with inhibitory properties on HIV-1 replication.

亚细胞位置:

Secreted Does not seem to be secreted without coexpression of EBI3.

数据库链接

UniGene:

Hs.528111

STRING:

9606.ENSP00000349365

KEGG:

hsa:246778

MIM:

608273

Uniprot: