AQP2 抗体 (pSer264)
Quick Overview for AQP2 抗体 (pSer264) (ABIN784596)
抗原
See all AQP2 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer264
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特异性
- Specific for ~29k AQP2 protein phosphorylated at Ser264. This antibody also recognizes the glycosylated form of AQP2 at ~37k. Immunolabeling of the AQP2 band is blocked by preadsorption with the phospho-peptide used as antigen but not by the corresponding dephospho-peptide.
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交叉反应 (详细)
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Species reactivity (expected):Human, Bovine, Canine, Chicken, Mouse and non-Human Primates.
Species reactivity (tested):Rat. -
纯化方法
- Affinity Chromatography.
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免疫原
- Phosphopeptide corresponding to amino acid residues surrounding the phospho-Ser264 of Rat Aquaporin 2.
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亚型
- IgG
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- 10 mM HEPES ( pH 7.5), 150 mM NaCl, 100 μg/mL BSA and 50 % Glycerol.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- -20 °C
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储存方法
- Store the antibody undiluted (in aliquots) at -20 °C.
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: "Vasopressin-stimulated increase in phosphorylation at Ser269 potentiates plasma membrane retention of aquaporin-2." in: The Journal of biological chemistry, Vol. 283, Issue 36, pp. 24617-27, (2008) (PubMed).
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: "Vasopressin-stimulated increase in phosphorylation at Ser269 potentiates plasma membrane retention of aquaporin-2." in: The Journal of biological chemistry, Vol. 283, Issue 36, pp. 24617-27, (2008) (PubMed).
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- AQP2 (Aquaporin 2 (Collecting Duct) (AQP2))
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别名
- Aquaporin-2
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背景
- Aquaporin 2 (AQP2) is a hormonally regulated water channel located in the renal collecting duct. Mutations in the AQP2 gene cause hereditary nephrogenic diabetes insipidus in humans (Iolascon et al.,2007). A vasopressin induced cAMP increase results in the phosphorylation of AQP2 at serine-256 and its translocation from the intracellular vesicles to the apical membrane of principal cells (van Balkom et al., 2002). Recently, serine-264 has been identified as a novel phosphorylation site on AQP2 and shown to be regulated by vasopressin thus implicating this site as important in AQP2 trafficking and subcellular distribution (Fenton RA et al., 2008).Synonyms: ADH water channel, AQP-CD, AQP2, Aquaporin-CD, Collecting duct water channel protein, WCH-CD, Water channel protein for renal collecting duct
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基因ID
- 25386
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NCBI登录号
- NP_037041
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途径
- Response to Water Deprivation
抗原
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