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Merck
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Key Documents

ABN241

Sigma-Aldrich

抗-GluR1抗体

from rabbit, purified by affinity chromatography

同義詞:

Glutamate receptor 1, GluR-1, AMPA-selective glutamate receptor 1, GluR-A, GluR-K1, Glutamate receptor ionotropic, AMPA 1, GluA1

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About This Item

分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41

生物源

rabbit

品質等級

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

純化經由

affinity chromatography

物種活性

human, mouse, rat

技術

immunohistochemistry: suitable (paraffin)
western blot: suitable

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

目標翻譯後修改

unmodified

基因資訊

human ... GRIA1(2890)
mouse ... Gria1(14799)
rat ... Gria1(50592)

一般說明

谷氨酸受体(GluRs)是一个多样化的群体,负责介导脊椎动物中枢神经系统中的大多数兴奋性突触传递。它们可以分为离子型或代谢型,并可再根据其激动剂的偏好型(NMDA、AMPA或红藻氨酸)而进一步分类。存在有四种类型的AMPA选择性GluR亚基(GluR1、GluR2、GluR3和GluR4)。不同亚基的四聚体或五聚体组合有助于AMPA受体的功能多样性。AMPA受体可在大多数兴奋性突触中介导快速突触电流,具有以亚型组成为特征的化学计量。控制钙渗透性的关键残基位于孔环区域。在GluR1、GluR3和GluR4中,该位置被一个Gln残基所占据。从突触后膜插入或去除GluR1/GluR4寡聚通道似乎是LTP/LTD活性依赖性的,而GluR2/GluR3寡聚体不断循环。

特異性

该抗体识别GluR1的胞外域。

免疫原

对应于大鼠GluR1胞外域的KLH偶联线性肽。

應用

免疫组化分析:代表性批次的1:1,000 的稀释液在人大脑和人小脑组织中检测到GluR1。
抗GluR1抗体是一种高度特异性的兔多克隆抗体,其靶向GluR1&已在蛋白质印迹& IHC(石蜡)中进行了测试。

品質

通过蛋白质印迹对大鼠脑组织裂解液进行了评估。

蛋白质印迹分析:2.0 µg/mL该抗体在10 µg大鼠脑组织裂解液中检测到GluR1。

標靶描述

观察值〜110 kDa

聯結

替代品:PC246-100UG

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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

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存取文件庫

Megan L Rudolph et al.
The European journal of neuroscience (2020-07-01)
Evidence from both human and animal studies demonstrates the importance of social stress in the development of addiction-related behaviour. In rats, intermittent social defeat stress causes long-lasting psychostimulant cross-sensitization. Our recent data reveal heightened expression of AMPA receptor (AMPAR) GluA1
Ayush Singh et al.
Journal of Alzheimer's disease : JAD, 78(4), 1661-1678 (2020-11-14)
Certain individuals, here referred to as Non-Demented with Alzheimer Neuropathology (NDAN), do not show overt neurodegeneration (N-) and remain cognitively intact despite the presence of plaques (A+) and tangles (T+) that would normally be consistent with fully symptomatic Alzheimer's disease
Juhwan Kim et al.
Molecules and cells, 41(5), 454-464 (2018-05-15)
Crosstalk between G-protein signaling and glutamatergic transmission within the brain reward circuits is critical for long-term emotional effects (depression and anxiety), cravings, and negative withdrawal symptoms associated with opioid addiction. A previous study showed that Regulator of G-protein signaling 4
Dipen Rajgor et al.
Cell reports, 31(12), 107785-107785 (2020-06-25)
Molecular mechanisms underlying plasticity at brain inhibitory synapses remain poorly characterized. Increased postsynaptic clustering of GABAA receptors (GABAARs) rapidly strengthens inhibition during inhibitory long-term potentiation (iLTP). However, it is unclear how synaptic GABAAR clustering is maintained to sustain iLTP. Here
Balaji Krishnan et al.
International journal of molecular sciences, 22(7) (2021-05-01)
The proposed deep space exploration to the moon and later to Mars will result in astronauts receiving significant chronic exposures to space radiation (SR). SR exposure results in multiple neurocognitive impairments. Recently, our cross-species (mouse/rat) studies reported impaired associative memory

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