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- 详细信息
- 文献和实验
- 技术资料
- 供应商：
江西江蓝纯生物试剂有限公司
- 库存：
104
- 克隆性：
单克隆
- 保质期：
1年
- 抗体英文名：
CHRNA7
- 抗体名：
yan碱型乙酰胆碱受体α7抗体
- 适应物种：
人/动物/植物
- 应用范围：
WB,ELISA等
- 浓度：
1mg/ml
- 保存条件：
-20 °
- 规格：
100ul/200ul
| 规格： | 100ul | 产品价格： | ¥1580.0 |
|---|---|---|---|
| 规格： | 200ul | 产品价格： | ¥2480.0 |
英文名称 : CHRNA7
中文名称 : yan碱型乙酰胆碱受体α7抗体
别 名 : CHRFAM7A; ACHA7_HUMAN; cholinergic receptor, nicotinic, alpha 7; Neuronal acetylcholine receptor subunit alpha-7; ACHR ALPHA 7; AChR alpha 7 Receptor; Acra7; ALPHA-7NACHR; ALPHA7; ALPHA7 NICOTINIC ACETYLCHOLINE RECEPTOR; Alpha7 nicr; BTX; CHRNA7; CHRNA7-2; NACHR alpha7; NACHRA7; NARAD; Alpha 7 neuronal nicotinic acetylcholine receptor FAM7A hybrid; CHRNA7 (cholinergic receptor nicotinic alpha 7 exons 5 10) and FAM7A (family with sequence similarity 7A exons A E) fusion; CHRNA7; CHRNA7 DR1; CHRNA7 FAM7A fusion; CHRNA7 FAM7A fusion protein; D 10; D10; MGC120482; MGC120483.
研究领域 : 细胞生物 神经生物学 信号转导 细胞凋亡 通道蛋白 细胞膜受体
抗体来源 : Rabbit
克隆类型 : Polyclonal
交叉反应 : Human, Mouse, Rat, Chicken, Cow, Horse, Rabbit, Sheep,
产品应用 : WB=1:500-2000 ELISA=1:500-1000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 : 55kDa
细胞定位 : 细胞膜
性 状 : Lyophilized or Liquid
浓 度 : 1mg/ml
免 疫 原 : KLH conjugated synthetic peptide derived from human CHRNA7:101-200/502 <Extracellular>
亚 型 : IgG
纯化方法 : affinity purified by Protein A
储 存 液 : 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 : Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
PubMed : PubMed
产品介绍 : The Nicotinic Acetylcholine Receptors are members of a superfamily of ligand gated ion channels that mediate fast signal transmission at synapses. These receptors are thought to be hetero pentamers composed of homologous subunits. The proposed structure for each subunit is a conserved N terminal extracellular domain followed by three conserved transmembrane domains, a variable cytoplasmic loop, a fourth conserved transmembrane domain, and a short C terminal extracellular region. The Nicotinic Acetylcholine Receptor alpha 7 forms a homo oligomeric channel, displays marked permeability to calcium ions and is a major component of brain nicotinic receptors that are blocked by, and highly sensitive to, alpha bungarotoxin. Once this receptor binds acetylcholine, it undergoes an extensive change in conformation that affects all subunits and leads to opening of an ion conducting channel across the plasma membrane.
Function:
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. The channel is blocked by alpha-bungarotoxin.
Subunit:
Homopentamer. Interacts with RIC3; which is required for proper folding and assembly.
Subcellular Location:
Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein. Cell membrane; Multi-pass membrane protein.
Similarity:
Belongs to the ligand-gated ion channel (TC 1.A.9) family. Acetylcholine receptor (TC 1.A.9.1) subfamily. Alpha-7/CHRNA7 sub-subfamily.
SWISS:
P36544
Gene ID:
1139
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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文献和实验the hematopoietic stem cell reservoir in mice and amplifies their inflammatory response人类基因组中有一个子集是唯一的、不存在于其他任何物种的。目前已经发现300多个，数量还在逐渐增加。这类基因往往与仅发生在人类身上的疾病有关，如神经/精神障碍、自身免疫性疾病以及部分癌症。CHRFAM7A是由位于人类染色体15q13-14上的α7-N乙酰胆碱受体（α7 nicotinic acetylcholine receptor，α7nAChR
反应为V型超敏反应，但多数人认为它是Ⅱ型超敏反应的一种特殊表现形式医|学教育网搜集整理。 （2）重症肌无力：是抗受体抗体介导的功能受抑制的病症。80%以上患者有针对神经肌肉接头处突触后膜上乙酰胆碱受体的抗体，补体参与发病过程。神经肌肉传导障碍导致晨轻暮重、活动后加重、休息可减轻的渐进性骨髓无力及各种受累器官的症状。因受体内吞和在胞内的降解，受体数目减少。 （3）胰岛素抗性糖尿病：有些对胰岛素无反应的糖尿病人抗胰岛素体的自身抗体，受体与自身抗体结合后，胰岛素不能与其受体结合。
，固定并激活补体，直接引起细胞膜的损害与溶解，或通过抗体的Fc片段及C 3b 对巨噬细胞相应受体的亲和结合，由巨噬细胞所介导。此反应常累及血细胞（红细胞、白细胞、血小板）和细胞外组织如肾小球基底膜，引起细胞和组织损害。 临床上此类Ⅱ型变态反应常见于下列情况：①血型不符的输血反应，这是由于供者红细胞抗原与受者血清中的相应抗体相结合而导致红细胞的溶解；②新生儿溶血性 贫血 （胎儿有核红细胞增多症）是由于母体（Rh阴性）和胎儿（Rh
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