Akt Isoform Antibody Sampler Kit

1/12

Akt Isoform Antibody Sampler Kit

品牌： CST

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产品介绍

产品信息

抗原名称

Akt Isoform

来源纯化

Each isoform-specific antibody is produced by immunizing mice or rabbits with a synthetic peptide that is specific for the Akt isoform. Akt1 Monoclonal antibody is produced by immunizing animals with a synthetic peptide surrounding Leu110 of human Akt1. Akt2 monoclonal antibody #3063 is produced by immunizing rabbits with a synthetic peptide corresponding to residues of human Akt2. Akt3 monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Arg116 of human Akt3 protein. Akt(pan) monoclonal antibody is produced by immunizing animals with a synthetic peptide at the carboxy-terminal sequence of mouse Akt.

简单描述

Antibody Sampler Kit for studying Akt2/Akt3/Akt1 in the research area.

研究领域

癌症,细胞生物学,纤维化,代谢,神经科学

应用

目标/特异性

Specificity/Sensitivity

Each isoform-specific antibody recognizes endogenous levels of the specified Akt isoform independent of its phosphorylation state. Neither antibody cross-reacts with the two other isoforms. Akt Antibody recognizes endogenous levels of all three Akt isoforms.

背景

Akt, also referred to as PKB or Rac, plays a critical role in controlling cell 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 PI3K/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). 1.Franke, T.F. et al. (1997) Cell 88, 435-7. 2.Burgering, B.M. and Coffer, P.J. (1995) Nature 376, 599-602. 3.Franke, T.F. et al. (1995) Cell 81, 727-36. 4.Alessi, D.R. et al. (1996) EMBO J 15, 6541-51. 5.Sarbassov, D.D. et al. (2005) Science 307, 1098-101. 6.Jacinto, E. et al. (2006) Cell 127, 125-37. 7.Cardone, M.H. et al. (1998) Science 282, 1318-21. 8.Brunet, A. et al. (1999) Cell 96, 857-68. 9.Zimmermann, S. and Moelling, K. (1999) Science 286, 1741-4. 10.Cantley, L.C. and Neel, B.G. (1999) Proc Natl Acad Sci USA 96, 4240-5. 11.Vlahos, C.J. et al. (1994) J Biol Chem 269, 5241-8. 12.Hajduch, E. et al. (2001) FEBS Lett 492, 199-203. 13.Cross, D.A. et al. (1995) Nature 378, 785-9. 14.Diehl, J.A. et al. (1998) Genes Dev 12, 3499-511. 15.Gesbert, F. et al. (2000) J Biol Chem 275, 39223-30. 16.Zhou, B.P. et al. (2001) Nat Cell Biol 3, 245-52. 17.Navé, B.T. et al. (1999) Biochem J 344 Pt 2, 427-31. 18.Inoki, K. et al. (2002) Nat Cell Biol 4, 648-57. 19.Manning, B.D. et al. (2002) Mol Cell 10, 151-62.

研究领域

癌症,细胞生物学,纤维化,代谢,神经科学

翻译后修饰

Unmodified

数据库链接

Entrez-Gene ID

208,10000,207

UniProt ID

P31751,Q9Y243,P31749

参考图片

Western blot analysis of extracts from various cell lines using Akt3 (L47B1) Mouse mAb #8018 (upper) and Akt (pan) (40D4) Mouse mAb #2920 (lower).

After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO* is added and emits light during enzyme catalyzed decomposition.

Confocal immunofluorescent analysis of C2C12 cells, LY294002-treated (left) or insulin-treated (right), using Akt (pan) (C67E7) Rabbit mAb (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red). Blue pseudocolor = DRAQ5™ (fluorescent DNA dye).

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using Akt (pan) (C67E7) Rabbit mAb in the presence of control peptide (left) or Akt (pan) Blocking Peptide #1085 (right).

Immunohistochemical analysis using Akt (pan) (C67E7) Rabbit mAb on SignalSlide (TM) Phospho-Akt (Ser473) IHC Controls #8101 (paraffin-embedded LNCaP cells, untreated (left) or LY294002-treated (right)).

Flow cytometric analysis of Jurkat cells using Akt (pan) (C67E7) Rabbit mAb (blue) compared to a nonspecific negative control antibody (red).

Western blot analysis of recombinant Akt1, Akt2 and Akt3 proteins, and extracts from various cell lines, using Akt (pan) (C67E7) Rabbit mAb.

Western blot analysis of extracts from various cell lines using Akt2 (D6G4) Rabbit mAb #3063 (upper) and Akt1 (C73H10) Rabbit mAb #2938 (lower).

western blot分析不同细胞系提取物，所用抗体为Akt2 (D6G4) Rabbit mAb 兔单抗#3063 (上) 和 Akt1 (C73H10) Rabbit mAb兔单抗 #2938 (下).

Immunohistochemical analysis of paraffin-embedded human melanoma using Akt (pan) (C67E7) Rabbit mAb.

Western blot analysis of extracts from various cell types using Akt1 (C73H10) Rabbit mAb.

Western blot analysis of extracts from Akt1 (lane 1), Akt2 (lane 2) and Akt3 (lane 3) knock-out mouse embryonic fibroblasts (MEFs) and matched wild-type MEFs (lane 4) using Akt1 (C73H10) Rabbit mAb (upper) and Akt2 Antibody #2962 (lower).

Western blot analysis of recombinant Akt1, Akt2 and Akt3 proteins using Akt1 (C73H10) Rabbit mAb (upper) and Akt (pan) (11E7) Rabbit mAb #4685 (lower).

Western blot analysis of extracts from various cell types using Akt1 (C73H10) Rabbit mAb #2938.

western blot分析不同细胞系提取物，所用抗体为Akt1 (C73H10) Rabbit mAb 兔单抗#2938。

Western blot analysis of extracts from various cell lines using Akt3 (L47B1) Mouse mAb (upper) and Akt (pan) (40D4) Mouse mAb #2920 (lower).

Western blot analysis of recombinant Akt1, Akt2 and Akt3 proteins, and extracts from various cell lines, using Akt (pan) (C67E7) Rabbit mAb #4691.

western blot分析重组 Akt1, Akt2 和 Akt3蛋白，和不同细胞系提取物，所用抗体为Akt (pan) (C67E7) Rabbit mAb兔单抗 #4691。

Western blot analysis of extracts from various cell lines using Akt2 (D6G4) Rabbit mAb (upper) and Akt1 (C73H10) Rabbit mAb #2938 (lower).

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货号：

9940T

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