Cytoskeletal Signaling
β-Actin (8H10D10) Mouse mAb |
イイネ!(11) |
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| CSTコード | 包装 | 希望納入価格 (円) |
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|---|---|---|---|---|
| #3700S | 100 μL | 46,000 | ログインすると国内在庫状況がご確認いただけます。
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| #3700P | 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) (1:8,000)、免疫蛍光細胞染色 (IF-IC) (1:300)、フローサイトメトリー (1:200) |
| 種交差性 | |
|---|---|
| ヒト、マウス、ラット、サル、ハムスター |
| 特異性・感度 | |
|---|---|
| 内在性レベルのβ-Actin タンパク質を検出します。 |
| 検出タンパク質の分子量 | |
|---|---|
| 45 kDa |
| 使用抗原 | |
|---|---|
| ヒトのβ-Actin タンパク質のN末端周辺領域 (合成ペプチド) |
| 抗体の由来 | |
|---|---|
| マウス |
| 貯法 | |
|---|---|
| -20℃ |
| 社内データ |
|---|
Western Blotting

Western blot analysis of extracts from various cell types using β-Actin (8H10D10) Mouse mAb.
IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using β-Actin (8H10D10) Mouse mAb.
IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human heart using β-Actin (8H10D10) Mouse mAb. Note the lack of staining of cardiac muscle.
Flow Cytometry

Flow cytometric analysis of HeLa cells using β-Actin (8H10D10) Mouse mAb (blue) compared to a nonspecific negative control antibody (red).
IF-IC

Confocal immunofluorescent analysis of NIH/3T3 cells using β-Actin (8H10D10) Mouse mAb (red) and PDI (C81H6) Rabbit mAb #3501 (green). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
IF-IC

Confocal immunofluorescent analysis of A-172 cells using β-Actin (8H10D10) Mouse mAb (green) showing colocalization with actin filaments that have been labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
| バックグラウンド |
|---|
Actin, a ubiquitous eukaryotic protein, is the major component of the cytoskeleton. At least six isoforms are known in mammals. Nonmuscle β- and γ-actin, also known as cytoplasmic actin, are predominantly expressed in nonmuscle cells, controlling cell structure and motility (1). α-cardiac and α-skeletal actin are expressed in striated cardiac and skeletal muscles, respectively; two smooth muscle actins, α- and γ-actin, are found primarily in vascular smooth muscle and enteric smooth muscle, respectively. These actin isoforms regulate the contractile potential of muscle cells (1). Actin exists mainly as a fibrous polymer, F-actin. In response to cytoskeletal reorganizing signals during processes such as cytokinesis, endocytosis, or stress, cofilin promotes fragmentation and depolymerization of F-actin, resulting in an increase in the monomeric globular form, G-actin (2). The Arp2/3 complex stabilizes F-actin fragments and promotes formation of new actin filaments (2). It has been reported that actin is hyperphosphorylated in primary breast tumors (3). Cleavage of actin under apoptotic conditions has been observed in vitro and in cardiac and skeletal muscle (4-6). Actin cleavage by caspase-3 may accelerate ubiquitin/proteasome-dependent muscle proteolysis (6).
- Herman, I.M. (1993) Curr. Opin. Cell Biol. 5, 48-55.
- Condeelis, J. (2001) Trends Cell Biol. 11, 288-293.
- Lim, Y.P. et al. (2004) Clin. Cancer Res. 10, 3980-3987.
- Kayalar, C. et al. (1996) Proc. Natl. Acad. Sci. USA. 93, 2234-2238.
- Communal, C. et al. (2002) Proc. Natl. Acad. Sci. USA. 99, 6252-6256.
- Du, J. et al. (2004) J. Clin. Invest. 113, 115-123.
| 使用文献 |
|---|
- Zheng, Y.S. et al. (2011) Oncogene Applications: Western Blotting
本製品は試験研究用です。

