ISDA

Entry Detail

PDB ID:

3T9I

Keywords:

TRANSFERASE/TRANSFERASE INHIBITOR

Title:

Pim1 complexed with a novel 3,6-disubstituted indole at 2.6 Ang Resolution

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2011-08-02

Release Date:

2011-10-12

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.60 Å

R-Value Free:

0.22

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 65

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Proto-oncogene serine/threonine-protein kinase pim-1
Chain IDs:A
Chain Length:328
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P11309 Pfam ID:PF00069 EC:2.7.11.1

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
SEP	A	SER	PHOSPHOSERINE

Ligand Molecules

3T9

Primary Citation

Discovery of novel 3,5-disubstituted indole derivatives as potent inhibitors of Pim-1, Pim-2, and Pim-3 protein kinases.

Nishiguchi, G.A, Atallah, G, Bellamacina, C, Burger, M.T, Ding, Y, Feucht, P.H, Garcia, P.D, Han, W, Klivansky, L, Lindvall, M.Show

Bioorg.Med.Chem.Lett. 21 6366 6369 (2011)

PMID: 21945284 DOI: 10.1016/j.bmcl.2011.08.105

Abstact

A series of novel 3,5-disubstituted indole derivatives as potent and selective inhibitors of all three members of the Pim kinase family is described. High throughput screen identified a pan-Pim kinase inhibitor with a promiscuous scaffold. Guided by structure-based drug design, SAR of the series afforded a highly selective indole chemotype that was further developed into a potent set of compounds against Pim-1, 2, and 3 (Pim-1 and Pim-3: IC(50)≤2nM and Pim-2: IC(50)≤100nM).

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Primary Citation of related structures