Phosphotyrosine 抗体 (phosphorylated)
-
- 抗原 See all Phosphotyrosine products
- Phosphotyrosine
-
抗原表位
- phosphorylated
- 适用
- 请咨询
-
宿主
- 兔
-
克隆类型
- 多克隆
-
标记
- This Phosphotyrosine antibody is un-conjugated
-
应用范围
- Western Blotting (WB), Immunoprecipitation (IP), Enzyme Immunoassay (EIA), Immunohistochemistry (Frozen Sections) (IHC (fro))
- 纯化方法
- Affinity Chromatography
- 免疫原
- Phosphotyrosine conjugated to KLH
- 亚型
- IgG
-
-
- 应用备注
-
Western blot (7): 2 μg/mL. ELISA (7): 0.5 μg/mL. Immunoprecipitation: 10 μg/mL sample. Immunohistochemistry.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - 限制
- 仅限研究用
-
- 状态
- Liquid
- 浓度
- 0.25 mg/mL
- 缓冲液
- PBS, pH 7, 0.01 % 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.
- 注意事项
- Avoid repeated freezing and thawing.
- 储存条件
- 4 °C/-20 °C
- 储存方法
- Store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
-
- 抗原
- Phosphotyrosine
- Abstract
- Phosphotyrosine 产品
- 物质类
- Amino Acid
- 背景
- Protein phosphorylation is an important posttranslational modification that serves many key functions to regulate a protein's activity, localization, and protein-protein interactions. Phosphorylation is catalyzed by various specific protein kinases, which involves removing a phosphate group from ATP and covalently attaching it to a recipient protein that acts as a substrate. Most kinases act on both serine and threonine, others act on tyrosine, and a number (dual specificity kinases) act on all three. Because phosphorylation can occur at multiple sites on any given protein, it can therefore change the function or localization of that protein at any time (1). Changing the function of these proteins has been linked to a number of diseases, including cancer, diabetes, heart disease, inflammation and neurological disorders (2-4). In particular, the phosphorylation of tyrosine is considered one of the key steps in signal transduction and regulation of enzymatic activity (5). Phosphotyrosine can be detected through specific antibodies, and are helpful in facilitating the identification of tyrosine kinase substrates (6).
-