| 货号 | 9188L |
| 反应种属 | Human/Mouse/Rat/Monkey/Dog |
| 来源宿主 | Rabbit |
| 应用 | W/IP/IHC-P |
| 目标/特异性 | PTEN (D4.3) XP® Rabbit mAb detects endogenous levels of total PTEN protein. |
| 使用方法 | WB(1:1000) IP (1:50) IHC-P (1:125) |
| 供应商 | CST |
| 背景 | PTEN (phosphatase and tensin homologue deleted on chromosome ten), also referred to as MMAC (mutated in multiple advanced cancers) phosphatase, is a tumor suppressor implicated in a wide variety of human cancers (1). PTEN encodes a 403 amino acid polypeptide originally described as a dual-specificity protein phosphatase (2). The main substrates of PTEN are inositol phospholipids generated by the activation of the phosphoinositide 3-kinase (PI3K) (3). PTEN is a major negative regulator of the PI3K/Akt signaling pathway (1,4,5). PTEN possesses a carboxy-terminal, noncatalytic regulatory domain with three phosphorylation sites (Ser380, Thr382, and Thr383) that regulate PTEN stability and may affect its biological activity (6,7). PTEN regulates p53 protein levels and activity (8) and is involved in G protein-coupled signaling during chemotaxis (9,10). |
| 存放说明 | -20C |
| 计算分子量 | 54 |
Western blot analysis of extracts from various cell lines using PTEN (D4.3) XP® Rabbit mAb (upper) and Akt (pan) (C67E7) Rabbit mAb #4691 (lower). Western blot分析各种细胞系提取物，使用的抗体是PTEN (D4.3) XP® Rabbit mAb兔单抗 (上) 和Akt (pan) (C67E7) Rabbit mAb 兔单抗#4691 (下)。 | |
Immunohistochemical analysis of paraffin-embedded human colon using PTEN (D4.3) XP® Rabbit mAb. 应用PTEN (D4.3) XP® Rabbit mAb兔单抗免疫组化分析石蜡包埋的人结肠组织。 | |
Immunohistochemical analysis using PTEN (D4.3) XP® Rabbit mAb on SignalSlide(TM) PTEN IHC Controls #8106 (paraffin-embedded LNCaP (left) and NIH/3T3 (right) cells). 应用PTEN (D4.3) XP® Rabbit mAb兔单抗免疫组化分析SignalSlide(TM) PTEN IHC Controls #8106 （石蜡包埋LNCaP（左）和NIH/3T3（右）细胞）。 |
