Revision 2

#8652Store at -20C

1 个试剂盒

(6 x 20 microliters)

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Mol. Wt Isotype/Source
AMPA Receptor 1 (GluA1) (D4N9V) Rabbit mAb 13185 20 µl 100 kDa Rabbit IgG
AMPA Receptor 2 (GluA2) (E1L8U) Rabbit mAb 13607 20 µl 100 kDa Rabbit IgG
AMPA Receptor 3 (GluA 3) (D47E3) Rabbit mAb 4676 20 µl 100 kDa Rabbit IgG
AMPA Receptor 4 (GluA 4) (D41A11) XP® Rabbit mAb 8070 20 µl 100 kDa Rabbit IgG
Phospho-AMPA Receptor 1 (GluA1) (Ser845) (D10G5) Rabbit mAb 8084 20 µl 100 kDa Rabbit IgG
Phospho-AMPA Receptor 2 (GluA2) (Tyr869/Tyr873/Tyr876) Antibody 3921 20 µl 100 kDa Rabbit 
Anti-rabbit IgG, HRP-linked Antibody 7074 100 µl Goat 

Please visit cellsignal.com for individual component applications, species cross-reactivity, dilutions, protocols, and additional product information.

Description

The AMPA Receptor (GluA) Antibody Sampler Kit provides an economical means of evaluating the four subunits of AMPARs. The kit contains enough primary and secondary antibodies to perform two western blot experiments with each antibody.

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Background

AMPA- (α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid), kainate-, and NMDA- (N-methyl-D-aspartate) receptors are the three main families of ionotropic glutamate-gated ion channels. AMPA receptors (AMPARs) are comprised of four subunits (GluR 1-4), which assemble as homo- or hetero-tetramers to mediate the majority of fast excitatory transmissions in the central nervous system. AMPARs are implicated in synapse formation, stabilization, and plasticity (1). In contrast to GluR 2-containing AMPARs, AMPARs that lack GluR 2 are permeable to calcium (2). Post-transcriptional modifications (alternative splicing, nuclear RNA editing) and post-translational modifications (glycosylation, phosphorylation) result in a very large number of permutations, fine-tuning the kinetic properties of AMPARs. Research studies have implicated activity changes in AMPARs in a variety of diseases including Alzheimer’s, amyotrophic lateral sclerosis (ALS), stroke, and epilepsy (1).

  1. Palmer, C.L. et al. (2005) Pharmacol Rev 57, 253-77.
  2. Cull-Candy, S. et al. (2006) Curr Opin Neurobiol 16, 288-97.

Background References

    Trademarks and Patents

    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

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    Revision 2
    #8652

    AMPA Receptor (GluA) Antibody Sampler Kit

    AMPA Receptor (GluA) Antibody Sampler Kit: Image 1 Expand Image
    Simple WesternTM analysis of lysates (0.1 mg/mL) from mouse brain tissue using AMPA Receptor 3 (GluA 3) (D47E3) Rabbit mAb #4676. 虚拟泳道式图像(左图)显示一抗稀释比例为 1:50 和 1:250 时的单一靶标条带(如图所示)。对应的电泳图(右图)为一抗稀释比例在 1:50(蓝线)和 1:250(绿线)时沿毛细血管内分子量的化学发光结果。This experiment was performed under reducing conditions on the JessTM Simple Western instrument from ProteinSimple, a BioTechne brand, using the 12-230 kDa separation module.
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 2 Expand Image

    Simple Western™ analysis of lysates (0.75 mg/mL) from Mouse Brain cells using AMPA Receptor 4 (GluA 4) (D41A11) XP® Rabbit mAb #8070. 虚拟泳道式图像(左图)显示一抗稀释比例为 1:10 和 1:50 时的靶标条带(如图所示)。对应的电泳图(右图)为一抗稀释比例在 1:10(蓝线)和 1:50(绿线)时沿毛细血管内分子量的化学发光结果。在还原条件下,使用 12-230 kDa 分离模块在 ProteinSimple(BioTechne 品牌)的 Jess™ Simple Western 仪器上进行该实验。

    AMPA Receptor (GluA) Antibody Sampler Kit: Image 3 Expand Image
    使用 AMPA Receptor 1 (GluA1) (D4N9V) Rabbit mAb,对小鼠脑、大鼠脑和大鼠前额皮质组织的提取物进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 4 Expand Image
    使用 AMPA Receptor 2 (GluA2) (E1L8U) Rabbit mAb,对小鼠脑、大鼠脑和人皮层组织的提取物进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 5 Expand Image
    先使大鼠脑局部缺血 15 分钟后经再灌注 4 小时,或者仅局部缺血 15 分钟,接着使用 Phospho-AMPA Receptor 2 (GluA2) (Ty869/Tyr873/Tyr876) Antibody (上图)或 AMPA Receptor (GluA2/3/4) Antibody #2460(下图)对大鼠脑提取物进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 6 Expand Image
    使用 AMPA Receptor 3 (GluA 3) (D47E3) Rabbit mAb,对小鼠和大鼠脑的提取物进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 7 Expand Image
    一抗与靶标蛋白结合之后,与偶联 HRP 的二抗形成复合体。添加 LumiGLO®,在酶催化分解期间发光。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 8 Expand Image
    使用 AMPA Receptor 4 (GluA 4) (D41A11) XP® Rabbit mAb,对小鼠脑、NIH/3T3 细胞、大鼠脑和 C6 细胞的提取物进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 9 Expand Image
    使用 Phospho-AMPA Receptor1 (GluA1) (Ser845) (D10G5) Rabbit mAb,对小鼠脑和大鼠脑的提取物进行蛋白质印迹分析。使用磷酸肽或非磷酸肽进行抗体封闭来证实该抗体的磷酸特异性。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 10 Expand Image
    使用 AMPA Receptor (GluA 4) (D41A11) XP® Rabbit mAb(绿色),对大鼠视网膜进行共聚焦免疫荧光分析。蓝色伪彩 = DRAQ5® #4084(DNA 荧光染料)。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 11 Expand Image
    使用 Rabbit (DA1E) mAb IgG XP® Isotype Control #3900(泳道 2)或 AMPA Receptor 1 (GluA1) (D4N9V) Rabbit mAb(泳道 3),对小鼠脑提取物中的 AMPA Receptor (GluA1) 进行免疫沉淀分析。泳道 1 是 10% 输入对照。使用 AMPA Receptor 1 (GluA1) (D4N9V) Rabbit mAb 进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 12 Expand Image
    使用 Rabbit (DA1E) mAb IgG XP® Isotype Control #3900(泳道 2)或 AMPA Receptor 2 (GluA2) (E1L8U) Rabbit mAb(泳道 3)对大鼠脑提取物中的 AMPA 受体 2 (GluA2) 进行免疫沉淀分析。泳道 1 是 10% 输入对照。使用 AMPA Receptor 2 (GluA2) (E1L8U) Rabbit mAb 进行蛋白质印迹分析。
    AMPA Receptor (GluA) Antibody Sampler Kit: Image 13 Expand Image
    使用 AMPA Receptor 1 (GluA1) (D4N9V) Rabbit mAb(绿色),对小鼠海马进行共聚焦免疫荧光分析。蓝色伪彩 = DRAQ5® #4084(DNA 荧光染料)。