4LKO

Crystal structure of human DPP-IV in complex with BMS-744891


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.43 Å
  • R-Value Free: 0.263 
  • R-Value Work: 0.226 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

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).

Devasthale, P.Wang, Y.Wang, W.Fevig, J.Feng, J.Wang, A.Harrity, T.Egan, D.Morgan, N.Cap, M.Fura, A.Klei, H.E.Kish, K.Weigelt, C.Sun, L.Levesque, P.Moulin, F.Li, Y.X.Zahler, R.Kirby, M.S.Hamann, L.G.

(2013) J.Med.Chem. 56: 7343-7357

  • DOI: 10.1021/jm4008906
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • 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, effica ...

    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.


    Related Citations: 
    • Structural basis of proline-specific exopeptidase activity as observed in human dipeptidyl peptidase-IV.
      Thoma, R.,Loffler, B.,Stihle, M.,Huber, W.,Ruf, A.,Hennig, M.
      (2003) Structure 11: 947


    Organizational Affiliation

    Metabolic Diseases Chemistry, ‡Metabolic Diseases Biology, §Pharmaceutical Candidate Optimization, ∥Protein Science and Structure, ⊥Computer-Assisted Drug Design, Bristol-Myers Squibb Research and Development , Princeton, New Jersey 08543-5400, United States.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Dipeptidyl peptidase 4
A, B
728Homo sapiensMutation(s): 0 
Gene Names: DPP4 (ADCP2, CD26)
EC: 3.4.14.5
Find proteins for P27487 (Homo sapiens)
Go to Gene View: DPP4
Go to UniProtKB:  P27487
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
1WH
Query on 1WH

Download SDF File 
Download CCD File 
A, B
3-(aminomethyl)-4-(2,4-dichlorophenyl)-6-(2-methoxyethyl)-2-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
C18 H19 Cl2 N3 O2
LKKWOSVPEMTNNP-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
1WHKi: 8.3 nM BINDINGMOAD
1WHKi: 6 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.43 Å
  • R-Value Free: 0.263 
  • R-Value Work: 0.226 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 65.900α = 90.00
b = 68.300β = 90.00
c = 421.500γ = 90.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
HKL-2000data collection
CNXrefinement
CNXphasing
CNSrefinement
SCALEPACKdata scaling
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2013-07-08 
  • Released Date: 2013-09-04 
  • Deposition Author(s): Klei, H.E.

Revision History 

  • Version 1.0: 2013-09-04
    Type: Initial release
  • Version 1.1: 2013-10-09
    Type: Database references