4JH0 image
Deposition Date 2013-03-04
Release Date 2013-09-04
Last Version Date 2024-10-09
Entry Detail
PDB ID:
4JH0
Keywords:
HYDROLASE
Title:
Crystal structure of dipeptidyl-peptidase 4 (CD26, adenosine deaminase complexing protein 2) (DPP-IV-WT) complex with bms-767778 AKA 2-(3-(aminomethyl)-4-(2,4- dichlorophenyl)-2-methyl-5-oxo-5,7-dihydro-6h-pyrrolo[3,4- b]pyridin-6-yl)-n,n-dimethylacetamide
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Komagataella pastoris
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.35 Å
R-Value Free:
0.27
R-Value Work:
0.24
R-Value Observed:
0.24
Space Group:
P 21 21 21
4JH0 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Dipeptidyl peptidase 4
Gene (Uniprot):DPP4
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
Ligand Molecules
1MD
Primary Citation
Optimization of Activity, Selectivity, and Liability Profiles in 5-Oxopyrrolopyridine DPP4 Inhibitors Leading to Clinical Candidate (Sa)-2-(3-(Aminomethyl)-4-(2,4-dichlorophenyl)-2-methyl-5-oxo-5H-pyrrolo[3,4-b]pyridin-6(7H)-yl)-N,N-dimethylacetamide (BMS-767778).
J.Med.Chem. 56 7343 7357 (2013)
PMID: 23964740 DOI: 10.1021/jm4008906

Abstact

Optimization of a 5-oxopyrrolopyridine series based upon structure-activity relationships (SARs) developed from our previous efforts on a number of related bicyclic series yielded compound 2s (BMS-767778) with an overall activity, selectivity, efficacy, PK, and developability profile suitable for progression into the clinic. SAR in the series and characterization of 2s are described.

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Primary Citation of related structures
4JH0