ISDA

Deposition Date 2009-01-27

Release Date 2010-02-16

Last Version Date 2024-12-25

Entry Detail

PDB ID:

3G0B

Keywords:

HYDROLASE/HYDROLASE INHIBITOR

Title:

Crystal structure of dipeptidyl peptidase IV in complex with TAK-322

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Spodoptera frugiperda

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.25 Å

R-Value Free:

0.24

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 1 21 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Dipeptidyl peptidase 4
Gene (Uniprot):DPP4
Chain IDs:A, B, C, D
Chain Length:740
Number of Molecules:4
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

NAG

T22

Primary Citation

Design and Synthesis of Pyrimidinone and Pyrimidinedione Inhibitors of Dipeptidyl Peptidase IV.

Zhang, Z, Wallace, M.B, Feng, J, Stafford, J.A, Skene, R.J, Shi, L, Lee, B, Aertgeerts, K, Jennings, A, Xu, R, Kassel, D.B, Kaldor, S.W, Navre, M, Webb, D.R, Gwaltney, S.L.Show

J.Med.Chem. 54 510 524 (2011)

PMID: 21186796 DOI: 10.1021/jm101016w

Abstact

The discovery of two classes of heterocyclic dipeptidyl peptidase IV (DPP-4) inhibitors, pyrimidinones and pyrimidinediones, is described. After a single oral dose, these potent, selective, and noncovalent inhibitors provide sustained reduction of plasma DPP-4 activity and lowering of blood glucose in animal models of diabetes. Compounds 13a, 27b, and 27j were selected for development.

Legend

Protein

Chemical

Disease

Primary Citation of related structures