Anti-Nicotinic Acetylcholine Receptor alpha 2抗体(ab48943)


  • 产品名称Anti-Nicotinic Acetylcholine Receptor alpha 2抗体
    参阅全部 Nicotinic Acetylcholine Receptor alpha 2 一抗
  • 描述
    兔多克隆抗体to Nicotinic Acetylcholine Receptor alpha 2
  • 经测试应用适用于: ELISA, WBmore details
  • 种属反应性
    与反应: Human
    预测可用于: Chimpanzee
  • 免疫原

    A region within synthetic peptide: MGPSCPVFLS FTKLSLWWLL LTPAGGEEAK RPPPRAPGDP LSSPSPTALP, corresponding to N terminal amino acids 1-50 of Human Nicotinic Acetylcholine Receptor alpha 2

  • 阳性对照
    • HepG2 cell lysates Raji cell lysates


  • 形式Liquid
  • 存放说明Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • 存储溶液Preservative: None
    Constituents: 2% Sucrose, PBS
  • Concentration information loading...
  • 纯度Protein A purified
  • 纯化说明Purified by Protein G/A affinity chromatography method.
  • 克隆多克隆
  • 同种型IgG
  • 研究领域


Our Abpromise guarantee covers the use of ab48943 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
ELISA 1/15000.
WB Use a concentration of 1 µg/ml. Detects a band of approximately 58 kDa (predicted molecular weight: 60 kDa). Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.


  • 功能After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.
  • 疾病相关Defects in CHRNA2 are the cause of nocturnal frontal lobe epilepsy type 4 (ENFL4) [MIM:610353]. ENFL4 is an autosomal dominant epilepsy characterized by nocturnal seizures associated with fear sensation, tongue movements, and nocturnal wandering, closely resembling nightmares and sleep walking.
  • 序列相似性Belongs to the ligand-gated ion channel (TC 1.A.9) family. Acetylcholine receptor (TC 1.A.9.1) subfamily. Alpha-2/CHRNA2 sub-subfamily.
  • 细胞定位Cell junction > synapse > postsynaptic cell membrane. Cell membrane.
  • Information by UniProt
  • 数据库链接
  • 别名
    • ACHA2_HUMAN antibody
    • AChR antibody
    • Cholinergic receptor nicotinic alpha 2 antibody
    • Chrna2 antibody
    • Neuronal acetylcholine receptor protein subunit alpha 2 antibody
    • Neuronal acetylcholine receptor subunit alpha-2 antibody
    see all

Anti-Nicotinic Acetylcholine Receptor alpha 2 antibody 图像

  • All lanes : Anti-Nicotinic Acetylcholine Receptor alpha 2 antibody (ab48943) at 2.5 µg/ml

    Lane 1 : HepG2 cell lysate
    Lane 2 : Raji cell lysate

    Lysates/proteins at 10 µg per lane.

    Lane 2 : HRP conjugated anti-Rabbit IgG at 1/50000 dilution

    Predicted band size : 60 kDa
    Observed band size : 58 kDa (why is the actual band size different from the predicted?)

Anti-Nicotinic Acetylcholine Receptor alpha 2 antibody (ab48943)参考文献

ab48943 has not yet been referenced specifically in any publications.

Product Wall

Application Western blot
Sample Mouse Cell lysate - whole cell (primary hepatocyte)
Gel Running Conditions Reduced Denaturing (8 %)
Loading amount 40 µg
Specification primary hepatocyte
Blocking step Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 20°C

Mr. Dongil Kim

Verified customer

提交于 Oct 20 2015

Thank you for providing further information. As we had not previously test this antibody in mouse tissue we do not know what type of banding pattern you would receive. Based on the information that I have found, the mouse version of Nicotinic Acetylcho...

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I will happily send you a positive control if that is what is needed to verify the problem. Before I do that, I do want to make sure that sending a positive control is what is needed and not a replacement antibody. Could you provide me the answers to t...

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I am sorry that you are experiencing problems using ab48943 in western blot. To better understand the problems that you are having with the antibody would it be possible for you to provide a copy of the protocol that you are using (total protein loa...

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