ISDA

Deposition Date 2011-10-10

Release Date 2012-08-22

Last Version Date 2024-02-28

Entry Detail

PDB ID:

3U4U

Keywords:

Transferase/Transferase Inhibitor

Title:

Casein kinase 2 in complex with AZ-Inhibitor

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.20 Å

R-Value Free:

0.26

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Casein kinase II subunit alpha
Gene (Uniprot):CSNK2A1
Chain IDs:A
Chain Length:333
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P68400 Pfam ID:PF00069 EC:2.7.11.1

Ligand Molecules

LNH

Primary Citation

Potent and Selective Inhibitors of CK2 Kinase Identified through Structure-Guided Hybridization.

Dowling, J.E, Chuaqui, C, Pontz, T.W, Lyne, P.D, Larsen, N.A, Block, M.H, Chen, H, Su, N, Wu, A, Russell, D, Pollard, H, Lee, J.W, Peng, B, Thakur, K, Ye, Q, Zhang, T, Brassil, P, Racicot, V, Bao, L, Denz, C.R, Cooke, E.Show

ACS Med Chem Lett 3 278 283 (2012)

PMID: 24900464 DOI: 10.1021/ml200257n

Abstact

In this paper we describe a series of 3-cyano-5-aryl-7-aminopyrazolo[1,5-a]pyrimidine hits identified by kinase-focused subset screening as starting points for the structure-based design of conformationally constrained 6-acetamido-indole inhibitors of CK2. The synthesis, SAR, and effects of this novel series on Akt signaling and cell proliferation in vitro are described.

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Protein

Chemical

Disease

Primary Citation of related structures