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Phospho-CREB (Ser133) (87G3) & CO-0125-750 SignalStar ™  Oligo-Antibody Pair
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Phospho-CREB (Ser133) (87G3) & CO-0125-750 SignalStar ™ Oligo-Antibody Pair

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产品介绍
产品介绍
产品信息
来源纯化

Monoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Ser133 of human CREB.

简单描述

SignalStar multiplex immunohistochemistry (IHC) is an advanced technology for labeling multiple proteins simultaneously in tissue samples using specific primary antibodies and fluorescent detection reagents. This technology offers accuracy and reliability in visualizing and analyzing protein expression while maintaining spatial context and tissue architecture.

SignalStar Oligo-Antibody Pairs are compatible with the SignalStar Multiplex IHC Buffer Kits for use in fluorescent multiplex imaging experiments. This product includes the oligo-conjugated antibodies and complementary oligos required for labeling your target protein on up to 10 slides. SignalStar Multiplex IHC Buffer Kits are required to amplify and image the target signal. Multiple oligo-antibody pairs can be conveniently combined into a multiplex panel using the SignalStar Multiplex IHC Panel Builder. SignalStar Multiplex IHC Kits & Reagents are not compatible with all of Cell Signaling Technology® products and protocols that are recommended for use in immunohistochemical assays.

商品描述

Product Usage Information

ApplicationDilution
SignalStar™ Leica Bond1:50 - 1:200
SignalStar™ Manual1:50 - 1:200
应用
目标/特异性

Specificity/Sensitivity

Phospho-CREB (Ser133) (87G3) Rabbit mAb (SignalStar™ Conjugate 0125) detects endogenous levels of CREB only when phosphorylated at serine 133. The antibody also detects the phosphorylated form of the CREB-related protein, ATF-1.

Species Reactivity:

Human, Mouse

背景
背景
CREB is a bZIP transcription factor that activates target genes through cAMP response elements. CREB is able to mediate signals from numerous physiological stimuli, resulting in regulation of a broad array of cellular responses. While CREB is expressed in numerous tissues, it plays a large regulatory role in the nervous system. CREB is believed to play a key role in promoting neuronal survival, precursor proliferation, neurite outgrowth, and neuronal differentiation in certain neuronal populations (1-3). Additionally, CREB signaling is involved in learning and memory in several organisms (4-6). CREB is able to selectively activate numerous downstream genes through interactions with different dimerization partners. CREB is activated by phosphorylation at Ser133 by various signaling pathways, including Erk, Ca2+, and stress signaling. Some of the kinases involved in phosphorylating CREB at Ser133 are p90RSK, MSK, CaMKIV, and MAPKAPK-2 (7-9). 1.Lonze, B.E. et al. (2002) Neuron 34, 371-85. 2.Lee, M.M. et al. (1999) J Neurosci Res 55, 702-12. 3.Redmond, L. et al. (2002) Neuron 34, 999-1010. 4.Dash, P.K. et al. (1990) Nature 345, 718-21. 5.Yin, J.C. et al. (1994) Cell 79, 49-58. 6.Guzowski, J.F. and McGaugh, J.L. (1997) Proc Natl Acad Sci USA 94, 2693-8. 7.Xing, J. et al. (1998) Mol Cell Biol 18, 1946-55. 8.Ribar, T.J. et al. (2000) J Neurosci 20, RC107. 9.Tan, Y. et al. (1996) EMBO J 15, 4629-42.
翻译后修饰
phosphate
制备和贮存
保存方式

SignalStar conjugates are supplied in PBS (pH 7.2), less than 0.1% sodium azide, 2 mM EDTA, 0.05% Triton X-100, 2 mg/mL BSA, and 50% glycerol. Complementary oligos are supplied in nuclease-free water. Store at -20°C. Do not aliquot the antibody. All components in this kit are stable for at least 12 months when stored at the recommended temperature.

数据库链接
Entrez-Gene ID
1385
UniProt ID
P16220

参考图片

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human colon adenocarcinoma using c-Fos (E2I7R) & CO-0131-488 SignalStar™ Oligo-Antibody Pair #28962 (green), Phospho-CREB (Ser133) (87G3) & CO-0125-594 SignalStar™ Oligo-Antibody Pair #34820 (yellow), and TMEM119 (E3E4T) & CO-00130-647 SignalStar™ Oligo-Antibody Pair #89700 (red). All fluorophores have been assigned a pseudocolor, as indicated. 

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human lung adenocarcinoma using c-Fos (E2I7R) & CO-0131-488 SignalStar™ Oligo-Antibody Pair #28962 (green), α-Smooth Muscle Actin (D4K9N) & CO-0024-594 SignalStar™ Oligo-Antibody Pair #25040 (magenta), and Phospho-CREB (Ser133) (87G3) & CO-0125-647 SignalStar™ Oligo-Antibody Pair #84641 (red). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded mouse brain using Phospho-CREB (Ser133) (87G3) & CO-0125-488 SignalStar™ Oligo-Antibody Pair #71574 (green). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human colon adenocarcinoma using Phospho-CREB (Ser133) (87G3) & CO-0125-594 SignalStar™ Oligo-Antibody Pair #34820 (yellow). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human lung adenocarcinoma using Phospho-CREB (Ser133) (87G3) & CO-0125-647 SignalStar™ Oligo-Antibody Pair #84641 (red). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human cerebellum using Phospho-CREB (Ser133) (87G3) & CO-0125-750 SignalStar™ Oligo-Antibody Pair #97252 (cyan). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human colon adenocarcinoma using Phospho-CREB (Ser133) (87G3) & CO-0125-594 SignalStar™ Oligo-Antibody Pair #34820 (left, yellow) and DAPI #4083 (left, blue) compared to chromogenic immunohistochemical analysis of a serial section of paraffin-embedded human colon adenocarcinoma using Phospho-CREB (Ser133) (87G3) Rabbit mAb #9198 (right). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

SignalStar™ multiplex immunohistochemical analysis of paraffin-embedded human soft tissue squamous cell carcinoma using Phospho-CREB (Ser133) (87G3) & CO-0125-488 SignalStar™ Oligo-Antibody Pair #71574 (green), TMEM119 (E3E4T) & CO-00130-647 SignalStar™ Oligo-Antibody Pair #89700 (red), c-Fos (E2I7R) & CO-0131-750 SignalStar™ Oligo-Antibody Pair #85602 (cyan), Pan-Keratin (C11) & CO-0003-488 SignalStar™ Oligo-Antibody Pair #63566 (magenta), CD68 (D4B9C) & CO-0007-594 SignalStar™ Oligo-Antibody Pair 77318 (yellow), CD8α (D8A8Y) & CO-0004-750 SignalStar™Oligo-Antibody Pair #62750 (orange), and DAPI #4083 (blue). All fluorophores have been assigned a pseudocolor, as indicated. Staining was performed on the BOND RX autostainer by Leica Biosystems.

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货号:
97252S
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