IL-12A antibody is human specific. IL-12A antibody will not cross-react with IL-12B.
纯化方法
IL-12A antibody is affinity chromatography purified via peptide column.
免疫原
IL-12A antibody was raised against an 18 amino acid peptide near the carboxy terminus of human IL-12A. The immunogen is located within the last 50 amino acids of IL-12A.
IL-12A antibody can be used for detection of IL-12A by Western blot at 0.5 - 1 μ,g/mL. Antibody can also be used for immunohistochemistry starting at 5 μ,g/mL. For immunofluorescence start at 20 μ,g/mL.
Antibody validated: Western Blot in human samples, Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.
限制
仅限研究用
状态
Liquid
浓度
1 mg/mL
缓冲液
IL-12A antibody is supplied in PBS containing 0.02 % sodium azide.
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
-20 °C,4 °C
储存方法
IL-12A antibody can be stored at 4°C for three months and -20°C, stable for up to one year.
IL-12A is subunit of the cytokine IL-12 which acts on T- and natural killer cells, and has a broad array of biological activities. IL-12 is a disulfide-linked heterodimer composed of the 35-kD subunit and a 40-kD subunit that is a member of the cytokine receptor family (1). IL-12 is required for the T-cell-independent induction of interferon (IFN)-gamma, and is important for the differentiation of both Th1 and Th2 cells (1,2). The responses of lymphocytes to IL-12 are mediated by the activator of transcription protein STAT4 (2). Nitric oxide synthase 2A (NOS2A/NOS2) is found to be required for the signaling process of this cytokine in innate immunity (3).