ISDA

Entry Detail

PDB ID:

3LCD

Keywords:

TRANSFERASE

Title:

Inhibitor Bound to A DFG-In structure of the Kinase Domain of CSF-1R

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Spodoptera frugiperda

PDB Version:

Deposition Date:

2010-01-10

Release Date:

2010-03-02

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.26

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Macrophage colony-stimulating factor 1 receptor
Mutations:KID domain replaced by linker
Chain IDs:A
Chain Length:329
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P07333 Pfam ID:PF07714 EC:2.7.10.1

Ligand Molecules

BDY

SO4

Primary Citation

Structure-based drug design enables conversion of a DFG-in binding CSF-1R kinase inhibitor to a DFG-out binding mode

Meyers, M.J, Pelc, M, Kamtekar, S, Day, J, Poda, G.I, Hall, M.K, Michener, M.L, Reitz, B.A, Mathis, K.J, Pierce, B.S, Parikh, M.D, Mischke, D.A, Long, S.A, Parlow, J.J, Anderson, D.R, Thorarensen, A.Show

Bioorg.Med.Chem.Lett. 20 1543 1547 (2010)

PMID: 20137931 DOI: 10.1016/j.bmcl.2010.01.078

Abstact

The work described herein demonstrates the utility of structure-based drug design (SBDD) in shifting the binding mode of an HTS hit from a DFG-in to a DFG-out binding mode resulting in a class of novel potent CSF-1R kinase inhibitors suitable for lead development.

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Primary Citation of related structures