ISDA

Deposition Date 2010-09-22

Release Date 2010-09-29

Last Version Date 2024-05-08

Entry Detail

PDB ID:

2XRU

Keywords:

TRANSFERASE

Title:

AURORA-A T288E COMPLEXED WITH PHA-828300

Biological Source:

Source Organism:

HOMO SAPIENS (Taxon ID: 9606)

Host Organism:

SPODOPTERA FRUGIPERDA

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.90 Å

R-Value Free:

0.34

R-Value Work:

0.24

R-Value Observed:

0.24

Space Group:

P 61 2 2

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:SERINE/THREONINE-PROTEIN KINASE 6
Gene (Uniprot):AURKA
Mutations:YES
Chain IDs:A
Chain Length:280
Number of Molecules:1
Biological Source:HOMO SAPIENS

UniProt ID:O14965 Pfam ID:PF00069 EC:2.7.11.1

Ligand Molecules

400

Primary Citation

Thieno[3,2-C]Pyrazoles: A Novel Class of Aurora Inhibitors with Favorable Antitumor Activity.

Bindi, S, Fancelli, D, Alli, C, Berta, D, Bertrand, J.A, Cameron, A.D, Cappella, P, Carpinelli, P, Cervi, G, Croci, V, D'Anello, M, Forte, B, Laura Giorgini, M, Marsiglio, A, Moll, J, Pesenti, E, Pittala, V, Pulici, M, Riccardi-Sirtori, F, Roletto, F, Soncini, C, Storici, P, Varasi, M, Volpi, D, Zugnoni, P, Vianello, P.Show

Bioorg.Med.Chem. 18 7113 ? (2010)

PMID: 20817473 DOI: 10.1016/J.BMC.2010.07.048

Abstact

A novel series of 3-amino-1H-thieno[3,2-c]pyrazole derivatives demonstrating high potency in inhibiting Aurora kinases was developed. Here we describe the synthesis and a preliminary structure-activity relationship, which led to the discovery of a representative compound (38), which showed low nanomolar inhibitory activity in the anti-proliferation assay and was able to block the cell cycle in HCT-116 cell line. This compound demonstrated favorable pharmacokinetic properties and good efficacy in the HL-60 xenograft tumor model.

Legend

Protein

Chemical

Disease

Primary Citation of related structures