HMN-154

HMN-154是一种新型的苯磺酰胺类抗癌化合物。HMN-154与NF-YB相互作用，从而中断NF-Y异源三聚体与DNA的结合。

此产品仅用于科学研究，我们不为任何个人用途提供产品和服务

库存: 现货

可选规格

包装

价格

促销价

数量
1mg

￥1037.00

830.00

- +
5mg

￥3162.00

2530.00

- +
10mg

￥4750.00

3800.00

- +
50mg

￥8637.00

6910.00

- +
100mg

￥10250.00

8200.00

- +

已选 0 种 0 瓶

金额: ￥0.00

首页收藏

Background

HMN-154 is a novel benzenesulfonamide anticancer compound; inhibits KB and colon38 cells with IC50 values of 0.0026 and 0.003 μg/mL, respectively.

HMN-154 interacts with NF-YB and thereby interrupts the binding of the NF-Y heterotrimer to DNA. NF-YB and thymosin β-10 are specific cellular binding proteins of HMN-154 and that this shared region is necessary for the binding to HMN-154. HMN-154 inhibits DNA binding of NF-Y to the human major histocompatibility complex class II human leukocyte antigen DRA Y-box sequence in a dose-dependent manner. HMN-154 shows very strong cytotoxicity against KB and colon38 cells with an IC50 value of 0.0026 and 0.003 μg/mL, respectively. HMN-154/BSA binds recombinant NF-YB or thymosin β-10 and the binding is inhibited by the addition of HMN-154 as the competitor. The binding between HMN-154 and NF-YB is specific and depends on its cytotoxicity[1].

[1]. Tanaka H, et al. Isolation of cDNAs encoding cellular drug-binding proteins using a novel expression cloning procedure: drug-western. Mol Pharmacol. 1999 Feb;55(2):356-63.

Protocol

Cell experiment:

Cells are seeded into a 96-well microplate at a cell density of 10000/well. Drug is added on the next day, and the plate then is incubated for 72 h at 37°C. The growth inhibitory concentration is measured by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide assay[1].

参考文献:

[1]. Tanaka H, et al. Isolation of cDNAs encoding cellular drug-binding proteins using a novel expression cloning procedure: drug-western. Mol Pharmacol. 1999 Feb;55(2):356-63.