CD40 Ligand 抗体 (AA 108-261) (Biotin)
Quick Overview for CD40 Ligand 抗体 (AA 108-261) (Biotin) (ABIN7651455)
抗原
See all CD40 Ligand (CD40LG) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 108-261
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原理
- CD40 Ligand / CD154 / TRAP1 (Activation Marker of T-Lymphocytes)(CD40LG/2763), Biotin conjugate
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产品特性
- CD40LG expression is mainly confined to the CD4-positive-T-cell subset. Its expression is induced shortly after T-cell activation and represents an early activation marker of T lymphocytes. CD40 is constitutively expressed mainly on B cells, macrophages, and dendritic cells. The CD40-CD40L pathway has been shown to play multiple functional roles in the healthy immune system. It enhances the antigen-specific T-cell response through the activation of dendritic cells and the induction of interleukin-12 production. For example, engagement of CD40 on endothelial cells by activated T cells expressing CD40L leads to upregulation of adhesion molecules such as ICAM-1, VCAM-1, and E-selectin. Activation of APC by CD40-CD40L interaction induces the production of inflammatory cytokines, chemokines, NO, and metalloproteinases. Interaction of CD4-positiveCD40LG-positiveT cells with CD40 on B cells leads to B-cell differentiation, proliferation, immunoglobulin (Ig) isotype switching, and formation of memory B cells. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
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免疫原
- Recombinant fragment of human CD40LG protein (around aa 108-261)
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亚型
- IgG1, kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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说明
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Positive Control: Jurkat cells. Human tonsil, spleen or thymus tissue (IHC).
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 0.1 mg/mL
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缓冲液
- PBS, 0.1 % BSA, 0.05 % azide
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C
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储存方法
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Stable at room temperature or 37°C for 7 days.
Store at 2 to 8°C. Protect fluorescent conjugates from light
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有效期
- 24 months
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- CD40 Ligand (CD40LG)
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别名
- CD154
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背景
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Synonyms: CD154, gp39, hCD40L, HIGM1, IGM, IMD3, T B cell activating molecule, T BAM, T-cell antigen Gp39, TNF-related activation protein, TrAP, Tumor necrosis factor ligand superfamily member 5 (TNFSF5)
Gene Symbol: CD40LG
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分子量
- 36 kDa
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基因ID
- 959
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UniProt
- P29965
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途径
- NF-kappaB Signaling, Production of Molecular Mediator of Immune Response, Cancer Immune Checkpoints
抗原
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