2QOE image
Entry Detail
PDB ID:
2QOE
Keywords:
HYDROLASE
Title:
Human Dipeptidyl Peptidase IV in complex with a Triazolopiperazine-based beta amino acid Inhibitor
Biological Source:
Source Organism:
Homo sapiens
Host Organism:
Spodoptera frugiperda
PDB Version:
Deposition Date:
2007-07-20
Release Date:
2007-11-06
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.30 Å
R-Value Free:
0.21
R-Value Work:
0.17
R-Value Observed:
0.17
Space Group:
P 21 21 21
2QOE validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:Dipeptidyl peptidase 4
Mutations:S39T
Chain IDs:A, B
Chain Length:728
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:P27487 Pfam ID:PF00930, PF00326 EC:3.4.14.5
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
ASN A ASN GLYCOSYLATION SITE
Ligand Molecules
448
NA
NAG
Primary Citation
Design, synthesis, and biological evaluation of triazolopiperazine-based beta-amino amides as potent, orally active dipeptidyl peptidase IV (DPP-4) inhibitors.
Bioorg.Med.Chem.Lett. 17 5934 5939 (2007)
PMID: 17827003 DOI: 10.1016/j.bmcl.2007.07.100

Abstact

Various beta-amino amides containing triazolopiperazine heterocycles have been prepared and evaluated as potent, selective, orally active dipeptidyl peptidase IV (DPP-4) inhibitors. These compounds display excellent oral bioavailability and good overall pharmacokinetic profiles in preclinical species. Moreover, in vivo efficacy in an oral glucose tolerance test in lean mice is demonstrated.

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Protein

Chemical

Disease

Primary Citation of related structures
2QOE