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Phospho-AP2M1-T156 Rabbit pAb  (货号:AYP14322)

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宿主: Rabbit克隆性: Polyclonal反应: Human,MouseWB
货号 AYP14322
靶点/基因 AP2M1
宿主 Rabbit
克隆性 Polyclonal
反应种属 Human, Mouse
应用 WB

货号:AYP14322

规格价格
50ul ¥1150.00 加购物车
100ul ¥2100.00 加购物车
  • 产品信息

  • 应用指南

  • 相关产品

  • 抗原信息

  • 靶点信息

  • 资料与支持

  • 实验步骤

  • 常见问题

反应 Human,Mouse
宿主 Rabbit
克隆性 Polyclonal
同种型 IgG
预测反应 WB: Homo sapiens
应用 WB
推荐浓度 WB: 1:500 - 1:2000
理论分子量 49kDa
实测分子量 50kDa
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 293T,NIH/3T3
细胞定位 Cell membrane,Cytoplasmic side,Membrane,Peripheral membrane protein,coated pit
纯化 Affinity purification

应用与推荐条件

快速判断怎么用

以下条件基于推荐浓度、验证图说明与通用实验要求整理,可作为预实验起点;不同样本和检测体系建议做梯度优化。

WB WB 推荐条件
推荐稀释 1:500 - 1:2000
建议样本/阳性对照 293T,NIH/3T3
关键条件 建议使用新鲜裂解样本,按推荐稀释比例孵育一抗,并关注理论/实测分子量
预期结果 预期信号/条带约 50kDa
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照

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抗原信息

抗原信息 A synthetic phosphorylated peptide around T156 of human AP2M1 (NP_001020376.1).
序列
查看序列
TGQIG

靶点信息

研究背景 This gene encodes a subunit of the heterotetrameric coat assembly protein complex 2 (AP2), which belongs to the adaptor complexes medium subunits family. The encoded protein is required for the activity of a vacuolar ATPase, which is responsible for proton pumping occurring in the acidification of endosomes and lysosomes. The encoded protein may also play an important role in regulating the intracellular trafficking and function of CTLA-4 protein. Three transcript variants encoding different isoforms have been found for this gene.
基因 ID 1173
基因名 AP2M1
Swiss Q96CW1
别名 AP2M1,AP50,CLAPM1,mu2,Phospho-AP2M1-T156 Rabbit pAb,AP-2 mu chain,Adaptin-mu2,Adaptor protein complex AP-2 subunit mu,Adaptor-related protein complex 2 subunit mu,Clathrin assembly protein complex 2 mu medium chain,Clathrin coat assembly protein AP50
组织表达 Expressed in the brain (at protein level).
功能 Component of the adaptor protein complex 2 (AP-2). Adaptor protein complexes function in protein transport via transport vesicles in different membrane traffic pathways. Adaptor protein complexes are vesicle coat components and appear to be involved in cargo selection and vesicle formation. AP-2 is involved in clathrin-dependent endocytosis in which cargo proteins are incorporated into vesicles surrounded by clathrin (clathrin-coated vesicles, CCVs) which are destined for fusion with the early endosome. The clathrin lattice serves as a mechanical scaffold but is itself unable to bind directly to membrane components. Clathrin-associated adaptor protein (AP) complexes which can bind directly to both the clathrin lattice and to the lipid and protein components of membranes are considered to be the major clathrin adaptors contributing the CCV formation. AP-2 also serves as a cargo receptor to selectively sort the membrane proteins involved in receptor-mediated endocytosis. AP-2 seems to play a role in the recycling of synaptic vesicle membranes from the presynaptic surface. AP-2 recognizes Y-X-X-[FILMV] (Y-X-X-Phi) and [ED]-X-X-X-L-[LI] endocytosis signal motifs within the cytosolic tails of transmembrane cargo molecules. AP-2 may also play a role in maintaining normal post-endocytic trafficking through the ARF6-regulated, non-clathrin pathway. The AP-2 mu subunit binds to transmembrane cargo proteins; it recognizes the Y-X-X-Phi motifs. The surface region interacting with to the Y-X-X-Phi motif is inaccessible in cytosolic AP-2, but becomes accessible through a conformational change following phosphorylation of AP-2 mu subunit at 'Tyr-156' in membrane-associated AP-2. The membrane-specific phosphorylation event appears to involve assembled clathrin which activates the AP-2 mu kinase AAK1 (By similarity). Plays a role in endocytosis of frizzled family members upon Wnt signaling (By similarity).
研究领域

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验证数据

1 张验证图

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常见问题

当前页面标注应用包括 WB,建议结合页面验证图和推荐稀释比例进行预实验优化。
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页面推荐条件可作为起始浓度,不同样本、固定方式和检测体系可能需要梯度优化。

实验步骤

实验步骤
AYP14322