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#9272 Akt Antibody

CSTコード 包装
希望納入価格 (円)
国内在庫 i
2019年9月13日15時30分 現在
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#9272S100 μL56,000
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AKT 製品一覧 | Akt 抗体比較

感度分子量 (kDa)抗体の由来貯法
内在性60Rabbit-20℃
種交差性 (社内試験済)
交差する可能性がある種 i

社内試験はしていませんが、配列が100%相同であるため反応すると推定される種

ヒト、マウス、ラット、ハムスター、サル、ニワトリ、キイロショウジョウバエ、ウシ、イヌ、ブタ、モルモット イヌ
9272 の推奨プロトコール i

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。

 

ウェスタンブロッティング (1:1000)免疫沈降 (1:50)免疫蛍光細胞染色 (IF-IC) (1:200)フローサイトメトリー (1:50)

CST推奨プロトコールに欠かせない関連製品

特異性・感度
内在性レベルのAkt1、Akt2 およびAkt3 タンパク質を検出します。他の関連するキナーゼとは交差しません。
使用抗原
マウスのAkt タンパク質のC末端領域 (合成ペプチド)

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社内データ

※下記の社内データは、すべて9272 の推奨プロトコールで実験した結果です。

Western Blotting

Western Blotting

Western blot analysis of extracts from CHO cells, transfected with non-targeted (-) or SignalSilence® Akt siRNA I (+) siRNA, using Akt Antibody #9272 and p42 MAP Kinase (Erk2) Antibody #9108. The Akt antibody confirms silencing of protein expression while the p42 MAP Kinase (Erk2) antibody was used to control for loading and specificity of Akt siRNA (A). Phospho-GSK-3β (Ser9) Antibody #9336 was used to confirm downstream pathway inhibition (B).

Western Blotting

Western Blotting

Western blot analysis of extracts from HeLa cells, transfected with 100 nM SignalSilence® Control siRNA (Fluorescein Conjugate) #6201 (-) or SignalSilence® Akt siRNA I (+), using Akt Antibody #9272 and p42 MAP Kinase (Erk2) Antibody #9108. Akt antibody confirms silencing of Akt expression, while the p42 MAP kinase (Erk2) antibody is used to control for loading and specificity of Akt siRNA.

Western Blotting

Western Blotting

Western blot analysis of extracts from NIH/3T3 cells, untreated or PDGF-treated (50 ng/ml) for the indicated times, using Phospho-Akt (Ser473) Antibody #9271 (upper) or Akt Antibody (lower).


IF-IC

IF-IC

Confocal immunofluorescent images of C2C12 cells showing nuclear and cytoplasmic localization with Akt Antibody (left, red) compared to an isotype control (right). Actin filaments have been labeled with fluorescein phalloidin.

Flow Cytometry

Flow Cytometry

Flow cytometric analysis of Jurkat cells, untreated (blue) or LY294002-treated (green), using Akt Antibody compared to a nonspecific negative control antibody (red).

バックグラウンド

Akt, also referred to as PKB or Rac, plays a critical role in controlling survival and apoptosis (1-3). This protein kinase is activated by insulin and various growth and survival factors to function in a wortmannin-sensitive pathway involving PI3 kinase (2,3). Akt is activated by phospholipid binding and activation loop phosphorylation at Thr308 by PDK1 (4) and by phosphorylation within the carboxy terminus at Ser473. The previously elusive PDK2 responsible for phosphorylation of Akt at Ser473 has been identified as mammalian target of rapamycin (mTOR) in a rapamycin-insensitive complex with rictor and Sin1 (5,6). Akt promotes cell survival by inhibiting apoptosis through phosphorylation and inactivation of several targets, including Bad (7), forkhead transcription factors (8), c-Raf (9), and caspase-9. PTEN phosphatase is a major negative regulator of the PI3 kinase/Akt signaling pathway (10). LY294002 is a specific PI3 kinase inhibitor (11). Another essential Akt function is the regulation of glycogen synthesis through phosphorylation and inactivation of GSK-3α and β (12,13). Akt may also play a role in insulin stimulation of glucose transport (12). In addition to its role in survival and glycogen synthesis, Akt is involved in cell cycle regulation by preventing GSK-3β-mediated phosphorylation and degradation of cyclin D1 (14) and by negatively regulating the cyclin dependent kinase inhibitors p27 Kip1 (15) and p21 Waf1/Cip1 (16). Akt also plays a critical role in cell growth by directly phosphorylating mTOR in a rapamycin-sensitive complex containing raptor (17). More importantly, Akt phosphorylates and inactivates tuberin (TSC2), an inhibitor of mTOR within the mTOR-raptor complex (18,19).

使用例
 
関連製品
12630   SignalFire™ Plus ECL Reagent
12757   SignalFire™ Elite ECL Reagent
2965   Phospho-Akt (Thr308) (C31E5E) Rabbit mAb
4060   Phospho-Akt (Ser473) (D9E) XP® Rabbit mAb
4691   Akt (pan) (C67E7) Rabbit mAb
6883   SignalFire™ ECL Reagent
7074   Anti-rabbit IgG, HRP-linked Antibody
7727   Biotinylated Protein Ladder Detection Pack
9273   Akt Control Cell Extracts
9901   LY294002
9916   Phospho-Akt Pathway Antibody Sampler Kit

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.

本製品は試験研究用です。

Akt Antibody

Immune Cell Signaling Pathways

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