KSR-1 Pure 15/KSR-1 50ug
货号：
611576 基本售价：
4140.0 元 规格：
50ug
产品信息
概述| 货号 | 611576 |
| 描述 | Proteins of the Ras superfamily play critical roles in the control of normal and neoplastic proliferation. In mammalian cells there are four true Ras proteins (encoded by Ha-ras, N-ras, Ki-rasA, and Ki-rasB). These proteins relay signals from tyrosine kinases at the plasma membrane to the nucleus via a network of Ser/Thr kinases that includes the MAP kinase (Raf-MEK-ERK) pathway. Kinasesuppressor of Ras (KSR-1) was discovered in a genetic screen to identify mutations that suppress constitutively active Ras mutants. KSR-1 contains five domains that are conserved areas (CA) in Drosophila, mouse, and human. CA1 is a unique domain, CA2 is a proline-rich domain, CA3 is a cysteine-rich domain, CA4 is a Ser/Thr rich region, and CA5 contains a C-terminal kinase domain similar to that of Raf. In COS7 cells, ceramide induces the autophosphorylation of KSR-1 and KSR-1-induced phosphorylation and activation of Raf. In addition, overexpression of KSR-1 in 293T cells leads to recruitment of MEK to a 700 kDa protein complex and translocates MEK from the soluble to the membrane-associated fraction. Thus, KSR-1 may have important kinase and scaffolding activities during Ras-related signaling. |
| 同种亚型 | IgG1 |
| 反应种属 | Mouse (QC Testing) Rat (Tested in Development) |
| 来源宿主 | Mouse |
| 使用方法 | WB |
性能| 供应商 | BD Pharmingen |
| 免疫原 | Mouse KSR-1 aa. 90-203 |
| 存放说明 | The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.Store undiluted at -20°C.
|
| 存储溶液 | Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide. |
| 浓度 | 250 µg/ml |
