TMCB

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上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。

TMCB 

TMCB 是一种选择性、ATP 竞争性的酪蛋白激酶 II CK2 抑制剂，对于两种不同的催化 CK2 亚基 α 和 α’ 的 Ki 值分别为 83 和 21 nM.

TMCB

TMCB Chemical Structure

CAS No. : 905105-89-7

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生物活性

TMCB is a selective, ATP-competitive CK2 (casein kinase II) inhibitor with distinct Ki values of 83 nM and 21 nM for the two different catalytic CK2 subunits α and α’, respectively[1].

IC50 & Target

CK2α

83 nM (Ki)

CK2α’

21 nM (Ki)

体外研究
(In Vitro)

The inhibition of TMCB toward the purified CK2 holoenzyme CK2α2β2 results in a Ki value of 10.1 nM. In addition, Ki values are determined with the surface displayed isoform CK2 holoenzymes and turned out to be of 31.1 nM for CK2α2β2 and 19.6 nM for CK2α’2β2. The surface display of CKα and CK2α’, in the context of the corresponding holoenzymes, can be used to identify selective compounds[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

534.82

Formula

C11H9Br4N3O2
CAS 号

905105-89-7
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献

  • [1]. Bollacke A, Nienberg C, Borgne ML, Jose J. Toward selective CK2alpha and CK2alpha’ inhibitors: Development of a novel whole-cell kinase assay by Autodisplay of catalytic CK2alpha’. J Pharm Biomed Anal. 2016;121:253-260.

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