Stat4 (pY693) Alexa647 38/p-Stat4 250Tst
货号：
562074 基本售价：
15610.0 元 规格：
250Tst
产品信息
概述| 货号 | 562074 |
| 描述 | The Stat proteins function both as cytoplasmic signal transducers and as activators of transcription. Seven mammalian Stat proteins have been identified: Stat1-4, Stat5a, 5b, and Stat6. Stat4 has been shown to play an important role in development of T helper cells, specifically the Th1 subset. Stat4 is activated by IL-12 and by type 1 interferons. Knockout mice supported the role that Stat4 plays in IL-12 signaling because lymphocytes from Stat 4-/- mice could neither differentiate into Th1 cells nor produce IFN-γ in response to treatment with IL-12. IFN-γ plays an important role in host defense. A key component in the activation of Stat4 is the phosphorylation on tyrosine and serine residues in response to IL-12 stimulation. IL-12 stimulation leads to the phosphorylation of Stat4 on tyrosine 693 and serine 721. Transcriptional activity of Stat4 has been shown to be significantly reduced when residues Y693 and S721 are mutated. |
| 别名 | Signal transducer and activator of transcription 4; SLEB11 |
| 同种亚型 | Mouse IgG2b, κ |
| 反应种属 | Human (QC Testing) |
性能| 供应商 | BD Pharmingen |
| 免疫原 | Phosphorylated Human Stat4 (pY693) |
| 标记 | Alexa Fluor 647 |
| 存放说明 | Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.The antibody was conjugated to Alexa Fluor® 647 under optimum conditions, and unreacted Alexa Fluor® 647 was removed.
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| 存储溶液 | Aqueous buffered solution containing BSA, protein stabilizer, and ≤0.09% sodium azide. |
