MAP Kinase Signaling
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| CSTコード | 包装 | 希望納入価格 (円) |
||
|---|---|---|---|---|
| #4631S | 200 μL | 57,000 | ログインすると国内在庫状況がご確認いただけます。
| |
| #4631L | 600 μL | 137,000 | ||
| #4631P | 40 μL for Custom Sampler Kit | ![]() Custom Antibody Sampler Kitの構成品を選択できます。 5本以上を選択し、ページ右上のCartから製品確定書を発行してください。 尚、構成品の単品販売は致しておりません。 |
シグナル伝達研究応援キャンペーン プレゼント *Pサイズのみ
下記ステップについては、データシートの右側もあわせてご参照ください。
IHC-P: 抗体希釈液 / 抗原賦活化
| 用途 (希釈倍率) | |
|---|---|
| ウェスタンブロッティング (1:1,000)、免疫組織染色 (パラフィン) (1:50)、免疫蛍光細胞染色 (IF-IC) (1:200) |
| 種交差性 | |
|---|---|
| ヒト、マウス、ラット、サル、キイロショウジョウバエ、 (ミンク、ゼブラフィッシュ、ハムスター) |
| 特異性・感度 | |
|---|---|
| 内在性レベルのThr180/Tyr182 両方がリン酸化されたp38 MAPK を検出します。リン酸化p42/44 MAPK およびSAPK/JNK タンパク質とは交差しません。 |
| 検出タンパク質の分子量 | |
|---|---|
| 43 kDa |
| 使用抗原 | |
|---|---|
| ヒトのp38 MAPK のThr180/Tyr182 周辺領域 (合成リン酸化ペプチド) |
| 抗体の由来 | |
|---|---|
| ウサギ |
| 貯法 | |
|---|---|
| -20℃ |
| ※括弧付きの動物種は、配列が100%相同であるため反応すると推定されます。 |
| 社内データ |
|---|
Western Blotting

Western blot analysis of extracts from Jurkat, NIH/3T3 and PC12 cells, untreated or treated as indicated, using Phospho-p38 MAPK (Thr180/Tyr182) (12F8) Rabbit mAb.
IHC-P (paraffin)

Immunohistochemistry of paraffin-embedded lung carcinoma, showing nuclear localization, using Phospho-p38 MAPK (Thr180/Tyr182) (12F8) Rabbit mAb.
IHC-P (paraffin)

Immunohistochemistry of paraffin-embedded colon carcinoma, showing nuclear localization, using Phospho-p38 MAPK (Thr180/Tyr182) (12F8) Rabbit mAb.
IHC-P (paraffin)

Immunohistochemistry of paraffin-embedded human glioblastoma, untreated (left) or CIP phosphatase-treated (right), using Phospho-p38 MAPK (Thr180/Tyr182) (12F8) Rabbit mAb.
IHC-P (paraffin)

Immunohistochemistry of paraffin-embedded breast carcinoma, using Phospho-p38 MAPK (Thr180/Tyr182) (12F8) Rabbit mAb (left) or the same antibody preincubated with antigen phospho-peptide (right).
IHC-P (paraffin)

Immunohistochemistry of paraffin-embedded NIH/3T3 cells, untreated (left) or anisomycin-treated (right), using Phospho-p38 MAPK (Thr180/Tyr182) (12F8) Rabbit mAb.
| バックグラウンド |
|---|
p38 MAP kinase (MAPK), also called RK (1) or CSBP (2), is the mammalian orthologue of the yeast HOG kinase that participates in a signaling cascade controlling cellular responses to cytokines and stress (1-4). Four isoforms of p38 MAPK, p38α, β, γ (also known as Erk6 or SAPK3), and δ (also known as SAPK4) have been identified. Similar to the SAPK/JNK pathway, p38 MAPK is activated by a variety of cellular stresses including osmotic shock, inflammatory cytokines, lipopolysaccharide (LPS), UV light, and growth factors (1-5). MKK3, MKK6, and SEK activate p38 MAPK by phosphorylation at Thr180 and Tyr182. Activated p38 MAPK has been shown to phosphorylate and activate MAPKAP kinase 2 (3) and to phosphorylate the transcription factors ATF-2 (5), Max (6), and MEF2 (5-8).SB203580 (4-(4-fluorophenyl)-2-(4-methylsulfinylphenyl)-5-(4-pyridyl)-imidazole) is a selective inhibitor of p38 MAPK. This compound inhibits the activation of MAPKAPK-2 by p38 MAPK and subsequent phosphorylation of HSP27 (9). SB203580 inhibits p38 MAPK catalytic activity by binding to the ATP-binding pocket, but does not inhibit phosphorylation of p38 MAPK by upstream kinases (10).
- Rouse, J. et al. (1994) Cell 78, 1027-1037.
- Han, J. et al. (1994) Science 265, 808-811.
- Lee, J.C. et al. (1994) Nature 372, 739-746.
- Freshney, N.W. et al. (1994) Cell 78, 1039-1049.
- Raingeaud, J. et al. (1995) J. Biol. Chem. 270, 7420-7426.
- Zervos, A.S. et al. (1995) Proc. Natl. Acad. Sci. USA 92, 10531-10534.
- Zhao, M. et al. (1999) Mol. Cell. Biol. 19, 21-30.
- Yang, S.H. et al. (1999) Mol. Cell. Biol. 19, 4028-4038.
- Cuenda, A. et al. (1995) FEBS Lett 364, 229-33.
- Kumar, S. et al. (1999) Biochem Biophys Res Commun 263, 825-31.
| 使用文献 |
|---|
- Miyaji, M. et al. (2009) Proc Natl Acad Sci U S A 106, 14502-7. Applications: Western Blotting
本製品は試験研究用です。


