Neuroscience
| CSTコード |
包装 |
希望納入価格 (円) |
国内在庫  |
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| #3955S | 400 μL | 61,000 | |
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CREB抗体製品一覧
3955 の推奨プロトコール
最適な結果を得るために:Cell Signaling Technology (CST) 社は、各製品の推奨プロトコールを使用することを強くお薦めいたします。
推奨プロトコールはCST社内試験の徹底的なバリデーションに基づいて作成されておりますので、正確かつ再現性の高い結果が得られます。
注:各製品に最適化されたプロトコールをリンクしています。
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3955:
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Immunoprecipitation
| 用途(希釈倍率) | |
| 免疫沈降(1 mg/mL 細胞ライセート200 μL(1X Cell Lysis Buffer (10X) #9803で希釈)に10 μL加えてください。) |
| 特異性・感度 | |
| 内在性レベルのCREB タンパク質を検出します。 |
| 使用抗原 | |
| 全長CREB タンパク質とGST の融合タンパク質 |
IP

Immunoprecipitation of SK-N-MC cell lysates using Rabbit (DA1E) mAb IgG XP® Isotype Control (Sepharose Bead Conjugate) #3423 (lane 1) and CREB (48H2) Rabbit mAb (Sepharose Bead Conjugate) #3955 (lane 2). The western blot was probed using CREB (86B10) Mouse mAb #9104.
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).
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Lonze, B.E. et al. (2002) Neuron 34, 371-85.
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Lee, M.M. et al. (1999) J Neurosci Res 55, 702-12.
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Redmond, L. et al. (2002) Neuron 34, 999-1010.
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Dash, P.K. et al. (1990) Nature 345, 718-21.
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Yin, J.C. et al. (1994) Cell 79, 49-58.
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Guzowski, J.F. and McGaugh, J.L. (1997) Proc Natl Acad Sci USA 94, 2693-8.
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Xing, J. et al. (1998) Mol Cell Biol 18, 1946-55.
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Ribar, T.J. et al. (2000) J Neurosci 20, RC107.
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Tan, Y. et al. (1996) EMBO J 15, 4629-42.