scholarly journals Biological evaluation of 4,5,7-trisubstituted Indeno[1,2-<em>b</em>]indoles reveals a potent inhibitor of protein kinase CK2 in tumor cells with diverse anti-cancer effects and preferential cytoplasmic localization

2021 ◽  
Author(s):  
Ehab El-Awaad ◽  
Robin Birus ◽  
Laurens Ballentin ◽  
Faten Alchab ◽  
Dagmar Aichele ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Tumor Cells ◽  
Protein Kinase Ck2 ◽  
Potent Inhibitor ◽  
Biological Evaluation ◽  
Cytoplasmic Localization ◽  
Anti Cancer ◽  
Kinase Ck2

Abstract 3765: Discovery and biological characterization of CX-8184, a potent inhibitor of protein kinase CK2

2012 ◽  
Author(s):  
Denis Drygin ◽  
Joshua Bliesath ◽  
Nanni Huser ◽  
Chris Proffitt ◽  
Adam Siddiqui-Jain ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Protein Kinase Ck2 ◽  
Potent Inhibitor ◽  
Biological Characterization ◽  
Kinase Ck2

scholarly journals In Vitro and in Silico Evaluation of Bikaverin as a Potent Inhibitor of Human Protein Kinase CK2

Molecules ◽  
2019 ◽  
Vol 24 (7) ◽  
pp. 1380 ◽  
Author(s):  
Samer Haidar ◽  
Dagmar Aichele ◽  
Robin Birus ◽  
Janine Hielscher ◽  
Tuomo Laitinen ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Protein Kinase ◽  
Cell Viability ◽  
Binding Site ◽  
Protein Kinase Ck2 ◽  
Potent Inhibitor ◽  
Cell Permeability ◽  
Atp Binding Site ◽  
Kinase Ck2

Protein kinase CK2 is an emerging target for therapeutic intervention in human diseases, particularly in cancer. Inhibitors of this enzyme are currently in clinical trials, indicating the druggability of human CK2. By virtual screening of the ZINC database, we found that the natural compound bikaverin can fit well in the ATP binding site of the target enzyme CK2. By further in vitro evaluation using CK2 holoenzyme, bikaverin turned to be a potent inhibitor with an IC50 value of 1.24 µM. In this work, the cell permeability of bikaverin was determined using a Caco-2 cell permeability assay as a prerequisite for cellular evaluation and the compound turned out to be cell permeable with a Papp- value of 4.46 × 10−6 cm/s. Bikaverin was tested for its effect on cell viability using a MTT assay and cell proliferation using an EdU assay in different cancer cell lines (MCF7, A427 and A431 cells). Cell viability and cell proliferation were reduced dramatically after treatment with 10 µM bikaverin for 24 h. Additionally the IncuCyte® live-cell imaging system was applied for monitoring the cytotoxicity of bikaverin in the three tested cancer cell lines. Finally, molecular dynamic studies were performed to clarify the ligand binding mode of bikaverin at the ATP binding site of CK2 and to identify the amino acids involved.

scholarly journals Synthesis and biological evaluation of novel amino-substituted derivatives of pyrido[2,3-d]pyrimidine as inhibitors of protein kinase CK2

2017 ◽  
Vol 33 (5) ◽  
pp. 367-378 ◽  
Author(s):  
A. N. Zinchenko ◽  
L. V. Muzychka ◽  
O. B. Smolii ◽  
V. G. Bdzhola ◽  
M. V. Protopopov ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Protein Kinase Ck2 ◽  
Biological Evaluation ◽  
Kinase Ck2 ◽  
Synthesis And Biological Evaluation ◽  
Derivatives Of

scholarly journals Acetoxystachybotrydial acetate, a natural compound isolated from Stachybotrys chartarum is a potent inhibitor of human protein kinase CK2

2019 ◽  
Author(s):  
Samer Haidar ◽  
Franziska Jürgens ◽  
Dagmar Aichele ◽  
Annika Jagels ◽  
Hans-Ulrich Humpf ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Protein Kinase Ck2 ◽  
Natural Compound ◽  
Potent Inhibitor ◽  
Human Protein ◽  
Stachybotrys Chartarum ◽  
Human Protein Kinase ◽  
Kinase Ck2

Identification of Ellagic Acid as Potent Inhibitor of Protein Kinase CK2:  A Successful Example of a Virtual Screening Application

2006 ◽  
Vol 49 (8) ◽  
pp. 2363-2366 ◽  
Author(s):  
Giorgio Cozza ◽  
Paolo Bonvini ◽  
Elisa Zorzi ◽  
Giorgia Poletto ◽  
Mario A. Pagano ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Virtual Screening ◽  
Ellagic Acid ◽  
Protein Kinase Ck2 ◽  
Potent Inhibitor ◽  
Kinase Ck2

Synthesis and biological evaluation of substituted (thieno[2,3-d]pyrimidin-4-ylthio)carboxylic acids as inhibitors of human protein kinase CK2

2011 ◽  
Vol 46 (3) ◽  
pp. 870-876 ◽  
Author(s):  
Andriy G. Golub ◽  
Volodymyr G. Bdzhola ◽  
Nadiia V. Briukhovetska ◽  
Anatoliy O. Balanda ◽  
Olexander P. Kukharenko ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Carboxylic Acids ◽  
Protein Kinase Ck2 ◽  
Biological Evaluation ◽  
Human Protein ◽  
Human Protein Kinase ◽  
Kinase Ck2 ◽  
Synthesis And Biological Evaluation

scholarly journals CX-4945: the protein kinase CK2 inhibitor and anti-cancer drug shows anti-fungal activity

2017 ◽  
Vol 435 (1-2) ◽  
pp. 193-196 ◽  
Author(s):  
Maciej Masłyk ◽  
Monika Janeczko ◽  
Aleksandra Martyna ◽  
Konrad Kubiński
Keyword(s):  
Protein Kinase ◽  
Protein Kinase Ck2 ◽  
Cancer Drug ◽  
Fungal Activity ◽  
Anti Cancer ◽  
Anti Fungal ◽  
Kinase Ck2 ◽  
Ck2 Inhibitor

scholarly journals Identification of Ellagic acid analogues as potent inhibitor of protein Kinase CK2:A chemopreventive role in oral cancer

2015 ◽  
Vol 11 (1) ◽  
pp. 21-26 ◽  
Author(s):  
Rashi Srivastava ◽  
◽  
Salman Akthar ◽  
Rolee Sharma ◽  
Sanjay Mishra ◽  
...  
Keyword(s):  
Protein Kinase ◽  
Oral Cancer ◽  
Ellagic Acid ◽  
Protein Kinase Ck2 ◽  
Potent Inhibitor ◽  
Kinase Ck2
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