Tau (Phospho) [pS199] Mouse ELISA Kit ELISA试剂盒,Tau (Phospho) [pS199] Mouse ELISA Kit/小鼠Tau (磷酸) [pS199] ELISA试剂盒

2024-10-23

Tau (Phospho) [pS199] Mouse ELISA Kit/小鼠Tau (磷酸) [pS199] ELISA试剂盒

货号:KMB7041

规格:96 Tests

价格:8438

产品类型:Platinum ELISA

品牌:Thermo Fisher

物种:小鼠

宿主:其它

抗体亚型:其它

荧光染料:其它

灵敏度

<58.5 pg/mL

检测范围313-20,000 pg/mL

样本类型/体积

上清液 50 μL

细胞裂解液 5 μL

脑匀浆 10μL

操作时间

1 hr 20 min

测试时间

4 hr

Homogenous (no wash)

No

批间变异系数(CV)3.8%
批内变异系数(CV)5.6%

仪器设备

Colorimetric Microplate Reader 酶标仪

规格

96 Tests

组份

- 预包被96孔板

- 标准品

- 标准稀释液

- 生物素化检测抗体

- 链霉亲和素-辣根过氧化物酶

- 辣根过氧化物酶稀释剂

- 洗涤液

- 显色剂

- 终止液

- 胶板盖

储存温度

2-8℃

Protein nameTau
Protein aliasesMicrotubule-associated protein tau, Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau

物种(Tested)

小鼠

试剂盒类型

Sandwich ELISA Kit

标记(染料)

HRP

检测抗体偶联物Biotin
Gene aliasesAI413597, AW045860, Mapt, Mtapt, Tau
Gene ID(Mouse) 17762
Gene symbolMapt
UniProt ID

(Mouse) P10637

The Mouse Tau (Phospho) [pS199] ELISA quantitates Ms Tau (Phospho) [pS199] in mouse cell lysates, cell culture medium and brand homogenates. The assay will exclusively recognize both natural and recombinant Ms Tau (Phospho) [pS199].小鼠Tau(磷酸)[pS199] ELISA定量检测小鼠细胞裂解液,细胞培养基和品牌匀浆中的小鼠Tau(磷酸)[pS199]。 该检测试剂盒将只识别天然和重组的小鼠Tau(磷酸)[pS199]。Principle of the method 方法原理The Ms Tau (Phospho) [pS199] solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, binding to the target on a different epitope from the capture antibody. A conjugated enzyme has been incorporated into the assay. After incubation and washing steps to rid the microplate of unbound substances, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.小鼠Tau(磷酸)[pS199]固相夹心ELISA(酶联免疫吸附测定)用于测量匹配的抗体对之间结合的靶标量。 已在提供的微孔板的孔中预包被了靶标特异性抗体。 然后将样品,标准液或质控品添加到这些孔中,并与固定的(捕获)抗体结合。 通过添加第二(检测)抗体形成三明治,该第二抗体与与捕获抗体不同的表位上的靶标结合。 已将结合酶掺入测定中。 经过孵育和洗涤步骤以去除未结合物质的微孔板后,添加底物溶液,该溶液与酶-抗体-靶标复合物反应以产生可测量的信号。 该信号的强度与原始样品中存在的靶标浓度成正比。Rigorous validation 严格验证Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.此ELISA试剂盒的每个制造批次均经过质量测试,其标准包括敏感性,特异性,精密度和批次间一致性。 有关验证的更多信息,请参见手册。Target information 靶标信息Tau is a neuronal microtubule-associated protein found predominantly on axons. The function of Tau is to promote tubulin polymerization and stabilize microtubules. The C-terminus binds axonal microtubules while the N- terminus binds neural plasma membrane components, suggesting that tau functions as a linker protein between both. Axonal polarity is predetermined by TAU/MAPT localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. The short isoforms allow plasticity of the cytoskeleton while the longer isoforms may preferentially play a role in its stabilization. In its hyper-phosphorylated form, Tau is the major component of paired helical filaments (PHF), the building block of neurofibrillary lesions in Alzheimer's diseases (AD) brain. Hyper-phosphorylation impairs the microtubule binding function of Tau, resulting in the destabilization of microtubules in AD brains, ultimately leading to the degeneration of the affected neurons. Numerous serine/threonine kinases phosphorylate Tau, including GSK-3beta, protein kinase A (PKA), cyclin-dependent kinase 5 (cdk5) and casein kinase II. Hyper-phosphorylated Tau is found in neurofibrillary lesions in a range and other central nervous system disorders such as Pick's disease, frontotemporal dementia, cortico-basal degeneration and progressive supranuclear palsy.Tau是一种神经元微管相关蛋白,主要存在于轴突上。 Tau的功能是促进微管蛋白聚合并稳定微管。 C端结合轴突微管,而N端结合神经质膜成分,表明tau在两者之间起着连接蛋白的作用。轴突极性由中心体定义的细胞体域中的TAU / MAPT定位(在神经元细胞中)预先确定。较短的同工型可以使细胞骨架具有可塑性,而较长的同工型可以优先发挥其稳定作用。 Tau呈高磷酸化形式,是成对的螺旋细丝(PHF)的主要成分,PHF是阿尔茨海默氏病(AD)脑中神经原纤维病变的组成部分。过度磷酸化损害Tau的微管结合功能,导致AD脑中微管的不稳定,最终导致受影响的神经元变性。许多丝氨酸/苏氨酸激酶使Tau磷酸化,包括GSK-3beta,蛋白激酶A(PKA),细胞周期蛋白依赖性激酶5(cdk5)和酪蛋白激酶II。在一系列和其他中枢神经系统疾病(例如匹克氏病,额颞痴呆,皮质基底变性和进行性核上性麻痹)的神经原纤维病变中发现高磷酸化Tau。For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.仅供研究使用。 不用于诊断过程。 未经明确授权不得转售。
数据:

Tau (Phospho) [pS199] Mouse ELISA KitNatural Mouse Tau[pS199] extracted from mouse Neuro 2a cells was serially diluted in Standard Diluent Buffer. The optical density of each dilution was plotted against the standard curve. Parallelism between the natural and recombinant protein is demonstrated in Figure 1 and indicates that the standard accurately reflects natural Mouse Tau[pS199] content in samples.从小鼠神经2a细胞中提取的天然小鼠Tau [pS199]在标准稀释液中连续稀释。 相对于标准曲线绘制每种稀释液的光密度。 天然蛋白与重组蛋白之间的平行关系如图1所示,表明该标准准确地反映了样品中天然小鼠Tau [pS199]的含量。

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