TMCB

Modify Date: 2024-01-06 23:21:13

TMCB Structure
TMCB structure
Common Name TMCB
CAS Number 905105-89-7 Molecular Weight 534.82400
Density N/A Boiling Point N/A
Molecular Formula C11H9Br4N3O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of TMCB


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].

 Names

Name 2-[4,5,6,7-tetrabromo-2-(dimethylamino)benzimidazol-1-yl]acetic acid
Synonym More Synonyms

 TMCB Biological Activity

Description 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].
Related Catalog
Target

CK2α:83 nM (Ki)

CK2α':21 nM (Ki)

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].
References

[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.

 Chemical & Physical Properties

Molecular Formula C11H9Br4N3O2
Molecular Weight 534.82400
Exact Mass 530.74300
PSA 58.36000
LogP 4.23690

 Synonyms

k66