Synthetic phospho-peptide corresponding to residues surrounding Thr308 of Human AKT1.
製品の特異性
Phospho-Akt (Thr308) [PSH08-10] Rabbit mAb recognizes endogenous levels of Akt1 protein only when phosphorylated at Thr308. This antibody also recognizes endogenous levels of Akt2 protein when phosphorylated at Thr309 or Akt3 protein when phosphorylated at Thr305.
種属反応性
Human
検証された応用例
WB, IF-Cell, FC
分子量
Predicted band size: 56 kDa
陽性対照
Jurkat treated with 100nM Calyculin A for 30 minutes cell lysate, HeLa treated with 100ng/mL Calyculin A for 30 minutes cell lysate, 293T treated with 100nM Calyculin A for 15 minutes cell lysate, Jurkat cells treated with 100nM Calyculin A for 30 minutes.
結合
unconjugated
クローン番号
PSH08-10
製品の特徴
形態
Liquid
濃度
批次浓度查询
保存方法
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.
RAC(Rho family)-alpha serine/threonine-protein kinase is an enzyme that in humans is encoded by the AKT1 gene. This enzyme belongs to the AKT subfamily of serine/threonine kinases that contain SH2 (Src homology 2-like) protein domains. It is commonly referred to as PKB, or by both names as "Akt/PKB". The serine-threonine protein kinase AKT1 is catalytically inactive in serum-starved primary and immortalized fibroblasts. AKT1 and the related AKT2 are activated by platelet-derived growth factor. The activation is rapid and specific, and it is abrogated by mutations in the pleckstrin homology domain of AKT1. It was shown that the activation occurs through phosphatidylinositol 3-kinase. In the developing nervous system AKT is a critical mediator of growth factor-induced neuronal survival. Survival factors can suppress apoptosis in a transcription-independent manner by activating the serine/threonine kinase AKT1, which then phosphorylates and inactivates components of the apoptotic machinery. Mice lacking Akt1 display a 25% reduction in body mass, indicating that Akt1 is critical for transmitting growth-promoting signals, most likely via the IGF1 receptor. Mice lacking Akt1 are also resistant to cancer: They experience considerable delay in tumor growth initiated by the large T antigen or the Neu oncogene. A single-nucleotide polymorphism in this gene causes Proteus syndrome.
背景文献
1. Huang L et al. PRMT5 activates AKT via methylation to promote tumor metastasis. Nat Commun. 2022 Jul
2. Liang XX et al. Phosphorylation of Akt at Thr308 regulates p-eNOS Ser1177 during physiological conditions. FEBS Open Bio. 2021 Jul
v akt murine thymoma viral oncogene homolog 1 antibody
画像
☑ Cell treatment (CT)
Western blot analysis of Phospho-AKT (T308) on different lysates with Rabbit anti-Phospho-AKT (T308) antibody (HA722951) at 1/2,000 dilution.
Lane 1: Jurkat cell lysate Lane 2: Jurkat treated with 100nM Calyculin A for 30 minutes cell lysate Lane 3: HeLa cell lysate Lane 4: HeLa treated with 100ng/mL Calyculin A for 30 minutes cell lysate Lane 5: 293T cell lysate Lane 6: 293T treated with 100nM Calyculin A for 15 minutes cell lysate
Lysates/proteins at 30 µg/Lane.
Predicted band size: 56 kDa Observed band size: 56 kDa
Exposure time: 3 minutes;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722951) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
☑ Cell treatment (CT)
Immunocytochemistry analysis of Jurkat cells treated with or without 100nM Calyculin A for 30 minutes labeling Phospho-AKT (T308) with Rabbit anti-Phospho-AKT (T308) antibody (HA722951) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-Phospho-AKT (T308) antibody (HA722951) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
☑ Cell treatment (CT)
Flow cytometric analysis of Jurkat cells treated with or without 100nM Calyculin A for 30 minutes labeling Phospho-AKT (T308).
Cells were fixed and permeabilized. Then stained with the primary antibody (HA722951, 1μg/mL) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
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