OAC2 | Oct3/4 Activator | AmBeed-信号通路专用抑制剂

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OAC2 {[allProObj[0].p_purity_real_show]}

货号：A291396

OAC2是一种Oct4激活剂，常用于提高诱导性多能干细胞（iPSC）重编程效率。

OAC2 化学结构
CAS号：6019-39-2

OAC2 3D分子结构
CAS号：6019-39-2

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OAC2 纯度/质量文件产品仅供科研

货号：A291396 标准纯度： {[allProObj[0].p_purity_real_show]} 产品说明书

批次查询：批次纯度: COA SDS NMR HPLC CNMR LC-MS

全球学术期刊中引用的产品: • JMC, 2024. Ambeed. [ A919389 , A918471 , A995972 ]; • Anal. Chem., 2024, 96(50): 19947-19954. Ambeed. [ A261947 , A1165388 ]; • ACS Biomater. Sci. Eng., 2024. Ambeed. [ A220462 ]; • ACS Biomater. Sci. Eng., 2024. Ambeed. [ A165235 , A110205 ]; • Pharmaceutics, 2024, 16(12): 1546. Ambeed. [ A272538 , A187261 , A691302 , A506702 ]; 更多 >

OAC2 生物活性

描述

Octamer-binding transcription factor 4 (Oct4) is a master regulator of the induction and maintenance of cellular pluripotency, and has crucial roles in early stages of differentiation. It is the only factor that cannot be substituted by other members of the same protein family to induce pluripotency^[3]. OCT4 is encoded by the POU domain, class 5, transcription factor 1 gene, is a transcription factor vital for maintaining Embryonic stem cells pluripotency and somatic reprogramming^[4].The substitution of endogenous OCT4 by a mimic of phosphorylated OCT4 with a serine-to-aspartate mutation at S236 (S236D) resulted in tumor cell differentiation, growth retardation, and inhibition of tumor sphere formation^[5]. Mechanistically, ALKBH1-demethylated DNA 6mA modification could facilitate the binding of octamer-binding transcription factor 4 (Oct4) to bone morphogenetic protein 2 (BMP2) promoter and activate BMP2 transcription^[6].Oct4 has been shown to be an essential regulator of embryonic stem cell (ESC) pluripotency and key to the reprogramming process. OAC2 is a structural analog of OAC1. OAC2 activates both Oct4 and Nanog reporters to a similar extent as OAC1. OAC1 and its two structural analogs OAC2 and OAC3 enhances reprogramming efficiency fourfold, up to as high as 2.75%, and accelerates the appearance of iPSC colonies 3 to 4 d when used in combination with the four reprogramming factors, Oct4, Sox2, Klf4, and c-Myc^[7].

OAC2 参考文献

[1]Cao N, Huang Y, et al. Conversion of human fibroblasts into functional cardiomyocytes by small molecules. Science. 2016 Jun 3;352(6290):1216-20.

[2]Li W, Tian E, et al. Identification of Oct4-activating compounds that enhance reprogramming efficiency. Proc Natl Acad Sci U S A. 2012 Dec 18;109(51):20853-8.

[3]Okuyama T, et al. Structural and mechanistic insights into nuclear transport and delivery of the critical pluripotency factor Oct4 to DNA. J Biomol Struct Dyn. 2017 Feb 6:1-50.

[4] Shiqi She,et al. Cell cycle and pluripotency: Convergence on octamer‑binding transcription factor 4 (Review). Mol Med Rep. 2017 Nov;16(5):6459-6466.

[5] Dong-Keon Kim,et al. Phosphorylation of OCT4 Serine 236 Inhibits Germ Cell Tumor Growth by Inducing Differentiation. Cancers (Basel). 2020 Sep 11;12(9):2601.

[6]Liu Ouyang,et al. ALKBH1-demethylated DNA N6-methyladenine modification triggers vascular calcification via osteogenic reprogramming in chronic kidney disease. J Clin Invest. 2021 Jul 15;131(14):e146985.

[7]Li W, et al. Identification of Oct4-activating compounds that enhance reprogramming efficiency. Proc Natl Acad Sci U S A. 2012 Dec 18;109(51):20853-8.

OAC2 实验方案

计算器

存储液制备

1mg

5mg

10mg

1 mM

5 mM

10 mM

4.23mL

0.85mL

0.42mL

21.16mL

4.23mL

2.12mL

42.32mL

8.46mL

4.23mL

OAC2 技术信息

CAS号	6019-39-2
分子式	C₁₅H₁₂N₂O
分子量	236.27

别名
运输	蓝冰

存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Sealed in dry,Room Temperature

溶解方案

细胞实验：

DMSO: 105 mg/mL(444.41 mM)，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO

无水乙醇: 25 mg/mL(105.81 mM)，配合低频超声助溶，注意：无水乙醇开封后，易挥发，也会吸收空气中的水分，导致溶解能力下降，请避免使用开封较久的乙醇

动物实验：请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的方式配制澄清的储备液，再依次添加助溶剂：
——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议现用现配，当天使用；以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

方案一

方案二

动物实验配方

OAC2 {[allProObj[0].p_purity_real_show]}

OAC2 纯度/质量文件产品仅供科研

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OAC2 质控信息

OAC2 生物活性

OAC2 参考文献

OAC2 实验方案

OAC2 技术信息

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OAC2 {[allProObj[0].p_purity_real_show]}

OAC2 纯度/质量文件 产品仅供科研

全球学术期刊中引用的产品

OAC2 质控信息

OAC2 生物活性

OAC2 参考文献

OAC2 实验方案

OAC2 技术信息

最近浏览的产品

大规格询价

摩尔计算器

靶点

总药量计算器

工作液计算器

细胞研究

临床研究

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OAC2 纯度/质量文件产品仅供科研