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位置:首页 > 品牌 > Sigma-Aldrich > Anti-Nicotinic Acetylchone Receptor alpha 1 Antibody, clone 7C8.2

Anti-Nicotinic Acetylchone Receptor alpha 1 Antibody, clone 7C8.2

品牌
Sigma-Aldrich
货号
MABN1618
规格纯度
clone 7C8.2, from mouse
参考价格
5016.79 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
Anti-Nicotinic Acetylchone Receptor alpha 1 Antibody, clone 7C8.2
Acetylcholine receptor subunit alpha, AChR nicotinic alpha 1
产品介绍:

产品说明

一般描述

Acetylcholine receptor subunit alpha (UniProt: P02708; AChR nicotinic alpha 1) is encoded by the CHRNA1 (also known as ACHRA, CHNRA) gene (Gene ID: 1134) in human. Nicotinic Acetylcholine Receptor is a member of the ligan-gated ion channel family. It is a multi-pass membrane protein on the post-synaptic cell membrane. Nicotinic Ach receptor is a pentamer of two alpha chains and one each of the beta, delta, and gamma (in immature muscle) or epsilon (in mature muscle) chains. Two isoforms of this receptor have been described that are produced by alternative splicing. Isoform 1 is only expressed in skeletal muscle and isoform 2 is constitutively expressed in skeletal muscle, brain, heart, kidney, liver, lung and thymus. It contains an extracellular domain (aa 21-255), four helical domains (aa 256-280; 288-306; 322-341; and 454-472) and a cytoplasmic domain (aa 342-453). 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. Defects in CHRNA1 gene are linked to Myasthenic syndrome, which is characterized by muscle weakness affecting the axial and limb muscles, and the ocular muscles that lead to ptosis and opthalmoplegia. The alpha subunit is the main focus for antibody binding in myasthenia gravis.

特异性

Clone 7C8.2 detects nicotinic acetylcholine receptor alpha in human and rat. It targets an epitope within 97 amino acids from the C-terminal half.

免疫原

GST/His-tagged recombinant fragment corresponding to 97 amino acids from the C-terminal half of human nicotinic acetylcholine receptor alpha.

应用

Research Category
Neuroscience
Anti-Nicotinic Acetylchone Receptor alpha 1, clone 7C8.2, Cat. No. MABN1618, is a highly specific mouse monoclonal antibody that targets CHRNA1 and has been tested for use in Immunohistochemistry (Paraffin) and Western Blotting.
Western Blotting Analysis: 0.5 µg/mL from a representative lot detected Nicotinic Acetylchone Receptor alpha 1 in 10 µg of SW480 cell lysate.

Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected Nicotinic Acetylchone Receptor alpha 1 in human colon cancer tissue sections.

质量

Evaluated by Western Blotting in L6 cell lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected Nicotinic Acetylchone Receptor alpha 1 in 10 µg of L6 cell lysate.

目标描述

~55 kD observed; 54.55 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

外形

Protein G purified
Format: Purified
Purified mouse monoclonal antibody IgG2a in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

储存及稳定性

Stable for 1 year at 2-8°C from date of receipt.

其他说明

Concentration: Please refer to lot specific datasheet.

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

eCl@ss32160702

产品性质

质量水平100
生物来源mouse
抗体形式purified immunoglobulin
antibody product typeprimary antibodies
克隆7C8.2, monoclonal
species reactivityhuman, rat
包装antibody small pack of 25 μg
technique(s)immunohistochemistry: suitable (paraffin)
western blot: suitable
同位素/亚型IgG2aκ
NCBI登记号NP_001034612
UniProt登记号P02708
运输ambient

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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