产品: Nicotinic Acetylcholine Receptor alpha 7 抗体
货号: DF13247
描述: Rabbit polyclonal antibody to Nicotinic Acetylcholine Receptor alpha 7
应用: WB IHC IF/ICC
文献验证: WB
反应: Human, Mouse, Rat
预测: Chicken
分子量: 56kDa, 48 kDa; 56kD(Calculated).
蛋白号: P36544
RRID: AB_2846266

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   规格 价格 库存
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

货期: 当天发货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IF/ICC 1:100-1:500, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse,Rat
预测:
Chicken(100%)
克隆:
Polyclonal
特异性:
Nicotinic Acetylcholine Receptor alpha 7 Antibody detects endogenous levels of total Nicotinic Acetylcholine Receptor alpha 7.
RRID:
AB_2846266
引用格式: Affinity Biosciences Cat# DF13247, RRID:AB_2846266.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

7nAChR; a7 nicotinic acetylcholine receptor; acetylcholine receptor, neuronal nicotinic, alpha-7 subunit; ACHA7_HUMAN; AChR; Acra7; alpha 7 neuronal nicotinic acetylcholine receptor; alpha-7 nicotinic cholinergic receptor subunit; alpha7; cholinergic receptor, neuronal nicotinic, alpha polypeptide 7; cholinergic receptor, nicotinic, alpha 7 (neuronal); cholinergic receptor, nicotinic, alpha 7; cholinergic receptor, nicotinic, alpha polypeptide 7; CHRNA7; CHRNA7-2; NACHRA7; neuronal acetylcholine receptor protein, alpha-7 chain; Neuronal acetylcholine receptor subunit alpha-7;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
序列:
MRCSPGGVWLALAASLLHVSLQGEFQRKLYKELVKNYNPLERPVANDSQPLTVYFSLSLLQIMDVDEKNQVLTTNIWLQMSWTDHYLQWNVSEYPGVKTVRFPDGQIWKPDILLYNSADERFDATFHTNVLVNSSGHCQYLPPGIFKSSCYIDVRWFPFDVQHCKLKFGSWSYGGWSLDLQMQEADISGYIPNGEWDLVGIPGKRSERFYECCKEPYPDVTFTVTMRRRTLYYGLNLLIPCVLISALALLVFLLPADSGEKISLGITVLLSLTVFMLLVAEIMPATSDSVPLIAQYFASTMIIVGLSVVVTVIVLQYHHHDPDGGKMPKWTRVILLNWCAWFLRMKRPGEDKVRPACQHKQRRCSLASVEMSAVAPPPASNGNLLYIGFRGLDGVHCVPTPDSGVVCGRMACSPTHDEHLLHGGQPPEGDPDLAKILEEVRYIANRFRCQDESEAVCSEWKFAACVVDRLCLMAFSVFTIICTIGILMSAPNFVEAVSKDFA

种属预测

种属预测:

score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。

Species
Results
Score
Chicken
100
Xenopus
75
Pig
0
Horse
0
Bovine
0
Sheep
0
Dog
0
Zebrafish
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P36544 作为底物

Site PTM Type Enzyme
Y30 Phosphorylation
T83 Phosphorylation
Y86 Phosphorylation
Y217 Phosphorylation
T221 Phosphorylation
T225 Phosphorylation
S365 Phosphorylation
Y386 Phosphorylation P12931 (SRC)
Y442 Phosphorylation P12931 (SRC)

研究背景

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. The channel is blocked by alpha-bungarotoxin.

细胞定位:

Cell junction>Synapse>Postsynaptic cell membrane>Multi-pass membrane protein. Cell membrane>Multi-pass membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
亚基结构:

Homopentamer (By similarity). Interacts with RIC3; which is required for proper folding and assembly. Interacts with LYPD6. Interacts with the alpha-conotoxin RgIA (By similarity). Interacts with alpha-conotoxins ImI and ImII.

蛋白家族:

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.

研究领域

· Environmental Information Processing > Signal transduction > Calcium signaling pathway.   (View pathway)

· Environmental Information Processing > Signaling molecules and interaction > Neuroactive ligand-receptor interaction.

· Human Diseases > Cancers: Overview > Chemical carcinogenesis.

· Organismal Systems > Nervous system > Cholinergic synapse.

文献引用

1). Gelatin nanoparticles loaded with 3-alkylpyridinium salt APS7, an analog of marine toxin, are a promising support in human lung cancer therapy. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2024 (PubMed: 38906020) [IF=6.9]

2). Prenatal Hypoxia Triggers a Glucocorticoid-Associated Depressive-like Phenotype in Adult Rats, Accompanied by Reduced Anxiety in Response to Stress. International journal of molecular sciences, 2024 (PubMed: 38892090) [IF=5.6]

3). α7nAChR-mediated astrocytic activation: a novel mechanism of Xiongzhi Dilong decoction in ameliorating chronic migraine. Journal of ethnopharmacology, 2024 (PubMed: 38971346) [IF=4.8]

4). α-Mangostin Treats Early-Stage Adjuvant-Induced Arthritis of Rat by Regulating the CAP-SIRT1 Pathway in Macrophages. Drug Design, Development and Therapy, 2022 (PubMed: 35250263) [IF=4.7]

Application: WB    Species: Rat    Sample: RAW264.7 Cells

Figure 4 Effect of MG activated CAP-SIRT1 pathway on NF-κB-mediated inflammatory response in rat macrophages. (A) Expression of α7nAChR, SIRT1, ac-p65, p-p65 and p65 in macrophages investigated by immunoblotting; (B–E) quantitative result of (A). #P<0.05, ##P<0.01, ###P<0.001 compared with normal, *P<0.05, **P<0.01, ***P<0.001 compared with AIA rats, &P<0.05 compared with MG (early).

5). Activation of α7nAChR by PNU282987 improves cognitive impairment through inhibiting oxidative stress and neuroinflammation in D-galactose induced aging via regulating α7nAChR/Nrf2/HO-1 signaling pathway. EXPERIMENTAL GERONTOLOGY, 2023 (PubMed: 36898594) [IF=3.3]

6). The prenatal hypoxic pathology associated with maternal stress predisposes to dysregulated expression of the chrna7 gene and the subsequent development of nicotine addiction in adult offspring. Neuroendocrinology, 2024 (PubMed: 38198758) [IF=3.2]

7). Prenatal Hypoxia Predisposes to Impaired Expression of the chrna4 and chrna7 Genes in Adult Rats without Affecting Acetylcholine Metabolism during Embryonic Development. Biochemistry. Biokhimiia, 2024 (PubMed: 39647824) [IF=2.8]

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