IL12B ELISA 试剂盒
Quick Overview for IL12B ELISA 试剂盒 (ABIN4986928)
抗原
See all IL12B ELISA试剂盒适用
检测方法
实验类型
检测范围
应用范围
样品类型
-
-
最低检测浓度
- 62.5 pg/mL
-
Analytical Method
- Quantitative
-
特异性
- Natural and recombinant Human IL-12p40 Ligand
-
灵敏度
- 30 pg/mL
-
试剂未包括
-
- Microplate reader.
- Pipettes and pipette tips.
- EP tube Deionized or distilled water.
-
-
Interleukin 12 beta (IL12B) ELISA Kit
IL12B 适用: 小鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 大鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 马 Colorimetric Sandwich ELISA 15.62 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 小鼠 AA 23-335 Colorimetric Sandwich ELISA 15.6-1000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Plasma (citrate), Plasma (heparin), Serum
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 人 Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Cell Culture Supernatant, Plasma, Serum, Tissue Homogenate, Urine
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 绵羊 Colorimetric Sandwich ELISA 31.25 pg/mL - 2000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 山羊 Colorimetric Sandwich ELISA 9.38 pg/mL - 600 pg/mL Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 人 Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitHigh Sensitivity IL12B 适用: Cow Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 beta (IL12B) ELISA KitIL12B 适用: 小鸡 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
-
-
应用备注
- Detection Wavelength: 450 nm
-
样本量
- 20 μL
-
实验时间
- 3 h
-
板类型
- Pre-coated
-
限制
- 仅限研究用
-
-
-
储存条件
- 4 °C
-
-
- IL12B (Interleukin 12 beta (IL12B))
-
别名
- IL-12p40
-
背景
- Interleukin-12, also known as natural killer cell stimulatory factor (NKSF) or cytotoxic lymphocyte maturation factor (CLMF), is a pleiotropic cytokine originally identified in the medium of activated human B lymphoblastoid cell lines. IL-12 is produced by macrophages and B lymphocytes and has multiple effects on T-cells and NK cells, including stimulation of cytotoxic activity, proliferation, and promotion of Th1 development as well as IFNγ and TNF production. IL-12 is a disulfidelinked, 70 kDa (p70) heterodimeric glycoprotein composed of a 40 kDa (p40) subunit and a 35 kDa (p35) subunit. The p40 and p35 subunits by themselves have no IL-12 activity, the p40 dimer has been shown to bind the IL-12 receptor and to be an IL-12 antagonist. Free p35 has not been detected in supernatant solutions of cultured cells expressing only p35 or both p35 and p40 mRNAs. In contrast, p40 is secreted in excess of IL-12 in cells expressing both p35 and p40 mRNAs. The p40 subunit of IL-12 has been shown to have extensive amino acid sequence homology to the extracellular domain of the human IL-6 receptor while the p35 subunit shows distant but significant sequence similarity to IL-6, G-CSF, and chicken MGF. These observations have led to the suggestion that IL-12 might have evolved from a cytokine/soluble receptor complex. Human and mouse IL-12 share 70 % and 60 % amino acid sequence homology in their p40 and p35 subunits, respectively. IL-12 apparently shows species specificity with human IL-12 reportedly showing minimal activity in the murine system.
-
途径
- JAK/STAT Signaling, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Activated T Cell Proliferation
抗原 See all IL12B ELISA试剂盒
-
