ISDA

Deposition Date 2007-09-13

Release Date 2007-10-16

Last Version Date 2023-08-30

Entry Detail

PDB ID:

2R9S

Keywords:

SIGNALING PROTEIN, TRANSFERASE

Title:

c-Jun N-terminal Kinase 3 with 3,5-Disubstituted Quinoline inhibitor

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.40 Å

R-Value Free:

0.29

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Mitogen-activated protein kinase 10
Gene (Uniprot):MAPK10
Chain IDs:A, B
Chain Length:356
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P53779 Pfam ID:PF00069 EC:2.7.11.24

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
OCY	A	CYS	HYDROXYETHYLCYSTEINE

Ligand Molecules

255

EDO

TFA

UNX

Primary Citation

3,5-Disubstituted quinolines as novel c-Jun N-terminal kinase inhibitors.

Jiang, R, Duckett, D, Chen, W, Habel, J, Ling, Y.Y, LoGrasso, P, Kamenecka, T.M.Show

Bioorg.Med.Chem.Lett. 17 6378 6382 (2007)

PMID: 17911023 DOI: 10.1016/j.bmcl.2007.08.054

Abstact

The structure-based design and synthesis of a novel series of c-Jun N-terminal kinase (JNK) inhibitors with selectivity against p38 is reported. The unique structure of 3,5-disubstituted quinolines (2) was developed from the previously reported 4-(2,7-phenanthrolin-9-yl)phenol (1). The X-ray crystal structure of 16a in JNK3 reveals an unexpected binding mode for this new scaffold with protein.

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Primary Citation of related structures