CD40 Ligand 抗体 (FITC)
-
- 抗原 See all CD40 Ligand (CD40LG) 抗体
- CD40 Ligand (CD40LG)
-
适用
- 人
-
宿主
- 小鼠
-
克隆类型
- 单克隆
-
标记
- This CD40 Ligand antibody is conjugated to FITC
-
应用范围
- Flow Cytometry (FACS)
- 特异性
- This antibody reacts with CD154 antigen.
- 交叉反应 (详细)
- Species reactivity (tested):Human
- 纯化方法
- Protein A agarose
- 免疫原
- Human CD154 transfected 300-19 cell (mouse pre-B cell line)
- 克隆位点
- 5F3
- 亚型
- IgG1
- Top Product
- Discover our top product CD40LG Primary Antibody
-
-
- 应用备注
- Optimal working dilution should be determined by the investigator.
- 限制
- 仅限研究用
-
- 缓冲液
- 10 mM NaPB ( pH 8.0), 0.15 M NaCl, 0.09 % NaN3, 1 % BSA
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 储存条件
- 4 °C
- 储存方法
- Store at 2 - 8 °C.
-
- 抗原
- CD40 Ligand (CD40LG)
- 别名
- CD154 / CD40L (CD40LG 产品)
- 背景
- The human CD154 (CD40-ligand) is a 39 kDa type II membrane glycoprotein predominantly expressed on CD4+ T cells, but also on a small proportion of CD8+ cells and NK cells. It is belonging to the tumor necrosis factor (TNF) family, while its counterreceptor on B cells, CD40, is a member of the TNF receptor/nerve growth factor (NGF) receptor family. Interactions between CD40 on B cells and its ligand on activated T cells results in B cell activation, proliferation, aggregation, and immunoglobulin isotype switching. A defect in the gene encoding CD154 is responsible for X-linked immunoglobulin deficiency with normal or elevated IgM (X-linked hyper IgM). These patients produce IgM but fail to produce downstream Ig isotypes, suggesting that interaction between CD40 on B cells and its ligand on activated T cells plays a critical role in Ig heavy chain switch recombination. The expression of CD154 on activated T cells is tightly regulated. B cells down-regulate the expression of functional CD154 in activated T cells through inhibition of CD154 mRNA expression and release of soluble CD40 that binds CD154.Synonyms: CD40 ligand, CD40-L, CD40LG, GP39, T-cell antigen Gp39, TNF-related activation protein, TNFSF5, TRAP, Tumor necrosis factor ligand superfamily member 5
- 基因ID
- 959
- NCBI登录号
- NP_000065
- UniProt
- P29965
- 途径
- NF-kappaB Signaling, Production of Molecular Mediator of Immune Response, Cancer Immune Checkpoints
-