您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 产品库 > tBID
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
tBID
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
tBID图片
CAS NO:1639895-85-4
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
1mg电议
5mg电议
10mg电议
50mg电议
100mg电议
200mg电议
500mg电议

产品介绍
tBID是同源结构域相互作用蛋白激酶2 (HIPK2) 的选择性抑制剂,IC50值为0.33 μM。
Cas No.1639895-85-4
Canonical SMILESO=C1N(C2=NC=CN2)C(C3=C(Br)C(Br)=C(Br)C(Br)=C31)=O
分子式C11H3Br4N3O2
分子量528.78
溶解度DMSO: 26 mg/mL (49.17 mM and warming)
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

tBID is a selective inhibitor of homeodomain-interacting protein kinase 2 (HIPK2) with an IC50 of 0.33 µM. IC50: 0.33 µM (HIPK2)[1]

Homeodomain-interacting protein kinase 2 (HIPK2) is a Ser/Thr kinase controlling cell proliferation and survival. TBID, displays toward HIPK2 unprecedented efficacy (IC50=0.33 µM) and selectivity (Gini coefficient 0.592 out of a panel of 76 kinases). The two other members of the HIPK family, HIPK1 and HIPK3, are also inhibited by TBID albeit less efficiently than HIPK2. The mode of action of TBID is competitive with respect to ATP, consistent with modelling. TBID interacts with the hinge region through hydrophobic interactions between Val 213, Val 261, Phe 277, Leu 280, Met 331, Ile 345, and the tetrabromine moiety, while the symmetric nitrogen atom at position 3 interacts with the catalytic Lys 228, thus playing a crucial role in the binding architecture[1].

[1]. Cozza G, et al. Synthesis and properties of a selective inhibitor of homeodomain-interacting protein kinase 2 (HIPK2). PLoS One. 2014 Feb 24;9(2):e89176.