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品种反应性 主要应用 宿主 格式 抗体类型 H, M IHC, WB Rb Affinity Purified Polyclonal Antibody 描述 产品目录编号 ABT356 描述 Anti-CYTH2 Antibody Alternate Names - CYTH2
- Cytohesin-2
- ARF exchange factor
- ARF nucleotide-binding site opener
- Protein ARNO
- PH, SEC7 and coiled-coil domain-containing protein 2
背景信息 The small ADP Ribosylation Factor (ARF) GTP-binding proteins are major regulators of vesicle biogenesis in intracellular traffic. ARF proteins cycle between inactive GDP-bound and active GTP-bound forms that bind selectively to effectors. ARFs regularly associate with two types of protein, those involved in catalyzing GTP/GDP exchange (GEFs), and those that serve other functions. Cytohesin-2 (CYTH2) or alternatively named ARF exchange factor, ARF nucleotide-binding site opener (ARNO), PH, SEC7 and coiled-coil domain containing protein 2 and encoded by the human gene named CYTH2/ARNO/PSCD2 and PSCD2L acts as a guanine-nucleotide exchange factor (GEF) and promotes the GTP/GDP exchange between ARF1, ARF3 and ARF6. Found localized in the cytoplasm and membrane, CYTH2 is recruited to the cell membrane only when associated with ADP-ribosylation factor-like proteins (ARL’s), ARL4A, ARL4C, and ARL4D. CYTH2 and its related proteins regulate protein sorting and membrane trafficking which play critical roles in everything from cellular homeostasis to outgrowth and movement. For instance in neurons, ARF6, CYTH2 and actinin-1 operate together to regulate neurite extension. In cancer, CYTH2 expression appears to be an important indicator of survival. CYTH2 is over expressed in human lung cancer and appears to activate ErbB cytoplasmic receptor mediated signaling. CYTH2 promotes HepG2 proliferation through the IGF pathway, and CYTH2 also promotes VEGF-dependent initiation of angiogenesis vessel permeability endothelial proliferation in various tumors. EMD-Millipore’s Anti-CYTH2 rabbit polyclonal antibody has been tested in western blot on mouse heart tissue lysates and in paraffin embedded immunohistochemistry on human ovarian tumor tissue sections and in fluorescent immunocytochemistry on HeLa cells in culture. 产品信息 格式 Affinity Purified 演示 Purified rabbit polyclonal in buffer containing PBS with up to 0.1% sodium azide and 50% glycerol. 应用 应用 Detect Cytohesin using this rabbit polyclonal antibody, Anti-CYTH2 Antibody validated for use in western blotting, IHC & Immunofluorescence. 主要应用 - Immunohistochemistry
- Western Blotting
应用说明 Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected CYTH2 in human ovary tumor tissue.
Immunofluorescence Analysis: A 1:25 dilution from a representative lot detected CYTH2 in HeLa cells.
生物信息 免疫原品种 GST-tagged fusion protein corresponding to human CYTH2. 浓缩 Please refer to the Certificate of Analysis for the lot-specific concentration. 宿主 Rabbit 品种反应性 HumanMouse 抗体类型 Polyclonal Antibody 基因符号 - PSCD2L
- CYTH2
- ARNO
- PSCD2
纯化方法 Antigen Affinity purified UniProt编号 - Q99418
产品使用声明 质量保证 Evaluated by Western Blotting in mouse heart tissue lysate.
Western Blotting Analysis: A 1:500 dilution of this antibody detected CYTH2 in mouse heart tissue lysate.使用声明 - Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
储存和货运信息 存储条件 Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Note: Variability in freezer temperatures below -20°C may cause glycerol containing solutions to become frozen during storage.包装信息 数量 150 µL
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