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生物源
rabbit
品質等級
共軛
unconjugated
抗體表格
affinity isolated antibody
抗體產品種類
primary antibodies
無性繁殖
polyclonal
形狀
buffered aqueous solution
分子量
antigen 180 kDa
物種活性
mouse, rat, Xenopus, chicken, human
技術
immunocytochemistry: suitable
immunoprecipitation (IP): suitable
indirect ELISA: suitable
western blot: 1:1,000 using rat brain (hippocampal) homogenate
UniProt登錄號
運輸包裝
dry ice
儲存溫度
−20°C
目標翻譯後修改
phosphorylation (pTyr1472)
基因資訊
human ... GRIN2B(2904)
mouse ... Grin2b(14812)
rat ... Grin2b(24410)
一般說明
兔多克隆抗磷酸N-甲基D-天冬氨酸NR2B亚基(pTyr-1472)抗体可特异性识别酪氨酸1472磷酸化的大鼠受体NR2B亚基(~180 kDa)。它不会与未磷酸化的NMDA NR2B发生交叉反应。基于序列同源性,它很可能检测人,小鼠,鸡和非洲爪蟾NMDA NR2B。
特异性识别酪氨酸1472磷酸化的NMDA受体NR2B亚基。不与非磷酸化NMDAR发生交叉反应。大鼠脑的免疫印迹中还存在另外两个较低分子量的免疫反应带。
离子通道型谷氨酸受体是哺乳动物中枢神经系统中兴奋性突触传递中的重要配体门控和电压门控离子通道。谷氨酸受体因其激动剂N-甲基-D-天冬氨酸而被命名为NMDA受体。NMDA通道受其磷酸化作用的调节。功能性NMDA受体包含与几个变量调节亚基之一相关的活性不变亚基(NMDAR1)。 NR2B是与活性亚基NMDAR1相关的变异调节亚基之一,主要定位于海马和前脑。已经确定了NR2B上的酪氨酸磷酸化位点。NR2B亚基上酪氨酸1472的磷酸化在很大程度上取决于Fyn,Fyn是酪氨酸激酶致癌基因家族的成员,可调节长时程增强,空间学习和海马发育,并在长时程增强(LTP)诱导海马CA1神经元后升高。NR2B的酪氨酸1472磷酸化对于突触可塑性很重要。
免疫原
衍生自在酪氨酸1472上磷酸化的NMDA受体NR2B区域的合成磷酸化肽。
應用
使用兔多克隆抗磷酸-N-甲基D-天冬氨酸NR2B亚基(pTyr-1472)抗体标记NMDA的pTyr1472-NR2B亚基,以通过免疫细胞化学和免疫组织化学(IHC)技术进行检测和定量。它被用作探针来确定NMDA的pTyr1472磷酸化NR2B亚基在神经功能(例如长时程增强(LTP)和突触可塑性)中的存在和作用。
成功使用该抗体的应用以及相关的同行评审论文如下所示。
蛋白质印迹(1篇论文)
蛋白质印迹(1篇论文)
外觀
在含有100 μg/ml BSA和50%甘油的10 mM HEPES,pH值7.5和150 mM NaCl中的溶液。
免責聲明
除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。
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儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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