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Eprenetapopt

Eprenetapopt

产品编号 T4414   CAS 5291-32-7
别名: APR-246, PRIMA-1Met

Eprenetapopt (PRIMA-1Met) 是一种在 TP53突变细胞中恢复野生型 p53功能的小分子,可引发肿瘤细胞凋亡,还抑制硒蛋白硫氧还蛋白还原酶 1。

TargetMol的所有产品仅用作科学研究或药证申报,不能被用于人体,我们不向个人提供产品和服务。请您遵守承诺用途,不得违反法律法规规定用于任何其他用途。
Eprenetapopt Chemical Structure
Eprenetapopt, CAS 5291-32-7
规格 价格/CNY 货期 数量
1 mg ¥ 259 现货
5 mg ¥ 578 现货
10 mg ¥ 913 现货
25 mg ¥ 1,830 现货
50 mg ¥ 3,230 现货
100 mg ¥ 5,730 现货
500 mg ¥ 11,500 现货
1 mL * 10 mM (in DMSO) ¥ 638 现货
药物设计专题培训
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
产品目录号及名称: Eprenetapopt (T4414)
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纯度: 99.57%
纯度: 99%
纯度: 98.75%
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生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 Eprenetapopt (PRIMA-1Met) restores wild-type conformation and function to mutant p53, and triggers apoptosis in tumor cells. PRIMA-1MET also targets the selenoprotein thioredoxin reductase 1 (TrxR1), a key regulator of cellular redox balance.
靶点活性 p53:, TrxR1:
体外活性 APR-246 inhibits both recombinant TrxR1 in vitro and TrxR1 in cells. Cellular TrxR1 activity is inhibited by APR-246 irrespective of p53 status. APR-246 can directly affect cellular redox status via targeting of TrxR1. Several small molecules have been shown to restore wild-type activity to mutant p53, including CP-31398, PRIMA-1 and APR-246 (PRIMA-1MET), MIRA, STIMA, PhiKan-083 and NSC319726. PRIMA-1 and its methylated analog APR-246 promote correct folding of mutant p53, induce cell death by apoptosis, and inhibit tumor growth in mice. APR-246 has also been shown to reactivate mutant forms of the p63 and p73 proteins that share high structural homology with p53. PRIMA-1MET is a powerful apoptosis-inducing agent. PRIMA-1MET can enhance apoptosis in mutant p53 carrying cells, compared to the p53 null parental cells. Most p53 mutants are in complex with Hsp70 proteins. PRIMA-1MET treatment increases Hsp70 expression and nucleolar translocation, in parallel with the induction of nucleolar accumulation of mutant p53. Several lines of evidence suggest that PRIMA-1MET can also act independently of the p53 status of the cell. It can radiosensitize prostate carcinoma cell lines with mutant or wild type p53 and p53-/- cells as well. Introduction of mutant p53 (p53ser249 or p53 gln248) into p53-/- hepatocarcinoma cells increases sensitivity to PRIMA-1MET without the induction of p53 target genes. PRIMA-1MET regularly induces apoptosis in mutant p53 expressing cells.
激酶实验 Cells are plated in six-well plates at a density of 15?000 cells per cm2. Next day, cells are treated with different concentrations of APR-246 (0, 25, 50, 75 and 100 μM) and harvested after 4, 12 and 24?h. The cells are lysed, and the clarified supernatants are used for either analysis of TrxR enzymatic activities or western blot. Total protein concentrations are determined with a Bradford reagent kit. Cellular TrxR activity is measured using an adapted Trx-dependent end point insulin reduction assay for microwell plates.
别名 APR-246, PRIMA-1Met
分子量 199.25
分子式 C10H17NO3
CAS No. 5291-32-7

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 55 mg/mL (276.04 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 5.0188 mL 25.0941 mL 50.1882 mL 125.4705 mL
5 mM 1.0038 mL 5.0188 mL 10.0376 mL 25.0941 mL
10 mM 0.5019 mL 2.5094 mL 5.0188 mL 12.5471 mL
20 mM 0.2509 mL 1.2547 mL 2.5094 mL 6.2735 mL
50 mM 0.1004 mL 0.5019 mL 1.0038 mL 2.5094 mL
100 mM 0.0502 mL 0.2509 mL 0.5019 mL 1.2547 mL

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TargetMol Library Books参考文献

1. Peng X,etal.APR-246/PRIMA-1MET inhibits thioredoxin reductase 1 and converts the enzyme to a dedicated NADPH oxidase.Cell Death Dis. 2013 Oct 24;4:e881. 2. Stuber G,etal.PRIMA-1MET induces nucleolar translocation of Epstein-Barr virus-encoded EBNA-5 protein.Mol Cancer. 2009 Mar 26;8:23.
CMLD-2 SPOP-IN-6lc Merodantoin DB1976 Tomatine PI-103 RAD51 Inhibitor B02 PF-543

相关化合物库

该产品包含在如下化合物库中:
抑制剂库 抗癌药物库 抗癌活性化合物库 抗癌临床化合物库 药物功能重定位化合物库 干细胞分化化合物库 核受体化合物库 糖代谢化合物库 抗癌化合物库 已知活性化合物库

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Keywords

Eprenetapopt 5291-32-7 Apoptosis Autophagy Others Ferroptosis p53 APR-246 APR246 Inhibitor APR 246 MDM-2/p53 inhibit PRIMA-1Met inhibitor

 

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