ISDA

Deposition Date 2007-05-18

Release Date 2007-07-31

Last Version Date 2024-02-21

Entry Detail

PDB ID:

2PZY

Keywords:

TRANSFERASE

Title:

Structure of MK2 Complexed with Compound 76

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.90 Å

R-Value Free:

0.31

R-Value Work:

0.25

Space Group:

P 63

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:MAP kinase-activated protein kinase 2
Gene (Uniprot):MAPKAPK2
Chain IDs:A, B, C, D
Chain Length:324
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P49137 Pfam ID:PF00069 EC:2.7.11.1

Ligand Molecules

B18

STU

Primary Citation

The discovery of carboline analogs as potent MAPKAP-K2 inhibitors

Wu, J.-P, Wang, J, Abeywardane, A, Andersen, D, Emmanuel, M, Gautschi, E, Goldberg, D.R, Kashem, M.A, Lukas, S, Mao, W, Martin, L, Morwick, T, Moss, N, Pargellis, C, Patel, U.R, Patnaude, L, Peet, G.W, Skow, D, Snow, R.J, Ward, Y, Werneburg, B, White, A.Show

Bioorg.Med.Chem.Lett. 17 4664 4669 (2007)

PMID: 17576063 DOI: 10.1016/j.bmcl.2007.05.101

Abstact

The discovery of a series of potent, carboline-based MK2 inhibitors is described. These compounds inhibit MK2 with IC50s as low as 10 nM, as measured in a DELFIA assay. An X-ray crystal structure reveals that they bind in a region near the p-loop and the hinge region of MK2a.

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Protein

Chemical

Disease

Primary Citation of related structures