ISDA

Deposition Date 2010-10-25

Release Date 2011-06-08

Last Version Date 2023-12-20

Entry Detail

PDB ID:

2XVD

Keywords:

TRANSFERASE

Title:

ephB4 kinase domain inhibitor complex

Biological Source:

Source Organism:

HOMO SAPIENS (Taxon ID: 9606)

Host Organism:

SPODOPTERA FRUGIPERDA

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.70 Å

R-Value Free:

0.20

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:EPHRIN TYPE-B RECEPTOR 4
Gene (Uniprot):EPHB4
Mutations:YES
Chain IDs:A
Chain Length:302
Number of Molecules:1
Biological Source:HOMO SAPIENS

UniProt ID:P54760 Pfam ID:PF07714 EC:2.7.10.1

Ligand Molecules

AS6

Primary Citation

Inhibitors of the Tyrosine Kinase Ephb4. Part 4: Discovery and Optimization of a Benzylic Alcohol Series.

Barlaam, B, Ducray, R, Lambert-Van Der Brempt, C, Ple, P, Bardelle, C, Brooks, N, Coleman, T, Cross, D, Kettle, J.G, Read, J.Show

Bioorg.Med.Chem.Lett. 21 2207 ? (2011)

PMID: 21441027 DOI: 10.1016/J.BMCL.2011.03.009

Abstact

Optimization of our bis-anilino-pyrimidine series of EphB4 kinase inhibitors led to the discovery of compound 12 which incorporates a key m-hydroxymethylene group on the C4 aniline. 12 displays a good kinase selectivity profile, good physical properties and pharmacokinetic parameters, suggesting it is a suitable candidate to investigate the therapeutic potential of EphB4 kinase inhibitors.

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Primary Citation of related structures