ISDA

Entry Detail

PDB ID:

3CCC

Keywords:

HYDROLASE

Title:

Crystal Structure of Human DPP4 in complex with a benzimidazole derivative

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Spodoptera frugiperda

PDB Version:

Deposition Date:

2008-02-25

Release Date:

2008-10-21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.71 Å

R-Value Free:

0.26

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Dipeptidyl peptidase 4
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

7AC

NAG

Primary Citation

Structure-based design and synthesis of benzimidazole derivatives as dipeptidyl peptidase IV inhibitors.

Wallace, M.B, Feng, J, Zhang, Z, Skene, R.J, Shi, L, Caster, C.L, Kassel, D.B, Xu, R, Gwaltney, S.L.Show

Bioorg.Med.Chem.Lett. 18 2362 2367 (2008)

PMID: 18346892 DOI: 10.1016/j.bmcl.2008.02.071

Abstact

A novel series of non-covalent, benzimidazole-based inhibitors of DPP-4 has been developed from a small fragment hit using structure-based drug design. A highly versatile synthetic route was created for the development of SAR, which led to the discovery of potent and selective inhibitors with excellent pharmaceutical properties.

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Primary Citation of related structures