ISDA

Deposition Date 2011-09-14

Release Date 2012-01-25

Last Version Date 2024-02-28

Entry Detail

PDB ID:

3TTJ

Keywords:

TRANSFERASE/TRANSFERASE INHIBITOR

Title:

Crystal Structure of JNK3 complexed with CC-359, a JNK inhibitor for the prevention of ischemia-reperfusion injury

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.10 Å

R-Value Free:

0.27

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Mitogen-activated protein kinase 10
Gene (Uniprot):MAPK10
Chain IDs:A
Chain Length:464
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P53779 Pfam ID:PF00069 EC:2.7.11.24

Ligand Molecules

JBI

Primary Citation

Aminopurine based JNK inhibitors for the prevention of ischemia reperfusion injury.

Krenitsky, V.P, Delgado, M, Nadolny, L, Sahasrabudhe, K, Ayala, L, Clareen, S.S, Hilgraf, R, Albers, R, Kois, A, Hughes, K, Wright, J, Nowakowski, J, Sudbeck, E, Ghosh, S, Bahmanyar, S, Chamberlain, P, Muir, J, Cathers, B.E, Giegel, D, Xu, L, Celeridad, M, Moghaddam, M, Khatsenko, O, Omholt, P, Katz, J, Pai, S, Fan, R, Tang, Y, Shirley, M.A, Benish, B, Blease, K, Raymon, H, Bhagwat, S, Henderson, I, Cole, A.G, Bennett, B, Satoh, Y.Show

Bioorg.Med.Chem.Lett. 22 1427 1432 (2012)

PMID: 22226655 DOI: 10.1016/j.bmcl.2011.12.028

Abstact

In this Letter we describe the optimization of an aminopurine lead (1) with modest potency and poor overall kinase selectivity which led to the identification of a series of potent, selective JNK inhibitors. Improvement in kinase selectivity was enabled by introduction of an aliphatic side chain at the C-2 position. CC-359 (2) was selected as a potential clinical candidate for diseases manifested by ischemia reperfusion injury.

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