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- 详细信息
- 文献和实验
- 技术资料
- 抗体名:
ODN 1668-TLR9 ligand
- 抗体英文名:
ODN 1668-TLR9 ligand
- 靶点:
ODN 1668-TLR9配体
- 浓度:
5 mg/ml in water
- 应用范围:
5 mg/ml in water
- 供应商:
ODN 1668-TLR9配体
- 库存:
3
- 目录编号:
tlrl-1668
- 标记物:
无
- 克隆性:
多克隆
- 规格:
200ug
ODN 1668-TLR9 ligand
ODN 1668-TLR9配体
B类CpG寡核苷酸-小鼠TLR9配体
CpG-ODN是合成的寡核苷酸,在特定的序列背景下含有未甲基化的CpG二核苷酸(CpG基序)。
这些CpG基序在细菌DNA中的存在频率比哺乳动物DNA高20倍。
CpG-ODNs被Toll样受体9(TLR9)识别,导致强烈的免疫刺激作用。
ODN 1668是针对小鼠TLR9的B类CpG ODN。
规格
特异性:小鼠TLR9激动剂
工作浓度:1-5µM
溶解性:水中5mg/ml
ODN 1668序列:5'-tccatgacgttcctgct-3'(20-mer)
注:碱基是硫代磷酸连接的(抗核酸酶)。
质量控制:
已使用HEK Blue™TLR9细胞测试了TLR9活性。
使用HEK Blue™TLR2和HEK Blue®TLR4细胞已证实没有细菌污染(如脂蛋白和内毒素)。
Contents
ODN 1668 is provided lyophilized and is available in three quantities
tlrl-1668 (formerly tlrl-modnb):
- 200 μg (31.42 nmol) lyophilized ODN 1668
- 1.5 ml sterile endotoxin-free water
tlrl-1668-1 (formerly tlrl-modnb-1):
- 1 mg (157.1 nmol) lyophilized ODN 1668
- 1.5 ml sterile endotoxin-free water
tlrl-1668-5 (formerly tlrl-modnb-5):
- 5 mg (785.5 nmol) lyophilized ODN 1668
- 10 ml sterile endotoxin-free water
ODN 1668 is shipped at room temperature.
目录
ODN 1668是冻干的,有三种数量可供选择
tlrl-1668(前身为tlrl-modnb):
200μg(31.42 nmol)冻干ODN 1668
1.5毫升无菌无内毒素水
tlrl-1668-1(前身为tlrl-modnb-1):
1 mg(157.1 nmol)冻干ODN 1668
1.5毫升无菌无内毒素水
tlrl-1668-5(前身为tlrl-modnb-5):
5 mg(785.5 nmol)冻干ODN 1668
10毫升无菌无内毒素水
室温ODN 1668在室温下装运。
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文献和实验Toll-Like Receptor-Dependent Immune Complex Activation of B Cells and Dendritic Cells
High titers of autoantibodies reactive with DNA/RNA molecular complexes are characteristic of autoimmune disorders such as systemic lupus erythematosus (SLE). In vitro and in vivo studies have implicated Toll-like receptor 9 (TLR9) and Toll
In Vitro Effects of Adjuvants on B Cells
. In addition, B cells are co-stimulated by specific antigen and the presence of a TLR ligand such as for TLR9, which selectively enhances the development of antigen-specific antibodies and endows B cells with strong antigen-presenting capabilities to T cells
免疫刺激序列基因佐剂 免疫刺激序列(ISS)为非甲基化的短核苷酸(胞嘧啶和鸟嘌呤,CpG)为基序的寡脱氧核苷酸(ODN)短序列,其序列中的5’-嘌呤-嘌呤-CpG-嘧啶-嘧啶-3’对人和动物有强烈的免疫刺激作用,可以诱导以Thl为主的免疫应答,诱导产生Thl类细胞因子如IL-1、IL-6、IL-12、IL-18、TNF等,增加免疫相关细胞MHC-Ⅱ类分子、CD40、B7-2、ICAM、CMF等表达,增强炎性细胞因子的分泌,促进抗原呈递细胞的分化和成熟,增强
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