2GM1 image
Deposition Date 2006-04-05
Release Date 2006-06-27
Last Version Date 2024-04-03
Entry Detail
PDB ID:
2GM1
Keywords:
CELL CYCLE
Title:
Crystal structure of the mitotic kinesin eg5 in complex with mg-adp and n-(3-aminopropyl)-n-((3-benzyl-5-chloro-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)(cyclopropyl)methyl)-4-methylbenzamide
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.30 Å
R-Value Free:
0.26
R-Value Work:
0.23
Space Group:
P 1 21 1
2GM1 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:KINESIN-RELATED MOTOR PROTEIN EG5
Gene (Uniprot):KIF11
Chain IDs:A, B, C (auth: D), D (auth: E)
Chain Length:368
Number of Molecules:4
Biological Source:Homo sapiens
UniProt ID:P52732 Pfam ID:PF00225 EC:5.6.1.3
Ligand Molecules
2AZ
ADP
MG
Primary Citation
Synthesis and SAR of pyrrolotriazine-4-one based Eg5 inhibitors.
Bioorg.Med.Chem.Lett. 16 3937 3942 (2006)
PMID: 16730979 DOI: 10.1016/j.bmcl.2006.05.037

Abstact

Synthesis and SAR of substituted pyrrolotriazine-4-one analogues as Eg5 inhibitors are described. Many of these analogues displayed potent inhibitory activities in the Eg5 ATPase and A2780 cell proliferation assays. In addition, pyrrolotriazine-4-one analogue 26 demonstrated in vivo efficacy in an iv P388 murine leukemia model. Both NMR and X-ray crystallographic studies revealed that these analogues bind to an allosteric site on the Eg5 protein.

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Disease

Primary Citation of related structures
2GM1