CTLA4 ELISA 试剂盒
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Quick Overview for CTLA4 ELISA 试剂盒 (ABIN2042417)
抗原
See all CTLA4 ELISA试剂盒适用
检测方法
实验类型
检测范围
应用范围
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最低检测浓度
- 6 pg/mL
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交叉反应 (详细)
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- < 10 pg/mL
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组件
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96-well plate pre-coated with anti-CTLA4, Mouse
Lyophilized recombinant CTLA4, Mouse standard, 10 ng/tube, 2Ea
Avidin-Biotin-Peroxidase Complex (ABC), 130 µL (1:100 dilution)
Sample diluent buffer, 30 mL
Antibody diluent buffer, 10 mL
ABC diluent buffer, 10 mL
TMB color developing agent, 10 mL
TMB stop solution, 10 mL
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板类型
- Pre-coated
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实验流程
- Sandwich ELISA quantitative detection kit for Mouse CTLA4 in cell culture supernates, serum, plasma (heparin).CTLA-4(Cytotoxic T-Lymphocyte Antigen 4), also known as CD152 (Cluster of differentiation 152), is a protein receptor that down regulates the immune system. CTLA4 is a member of the immunoglobulin superfamily, which is expressed on the surface of Helper T cells and transmits an inhibitory signal to T cells. CTLA4 is similar to the T-cell co-stimulatory protein, CD28, and both molecules bind to CD80 and CD86, also called B7-1 and B7-2 respectively, on antigen-presenting cells. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Blockade of CTLA4 expression in vitro augmented HIV-specific CD4-positive T-cell function.
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限制
- 仅限研究用
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储存条件
- 4 °C/-20 °C
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- CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))
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别名
- CTLA4
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基因ID
- 12477
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UniProt
- P09793
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途径
- Cancer Immune Checkpoints
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