2AJL

X-ray Structure of Novel Biaryl-Based Dipeptidyl peptidase IV inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.303 
  • R-Value Work: 0.226 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Discovery, SAR, and X-ray structure of novel biaryl-based dipeptidyl peptidase IV inhibitors

Qiao, L.Baumann, C.A.Crysler, C.S.Ninan, N.S.Abad, M.C.Spurlino, J.C.Desjarlais, R.L.Kervinen, J.Neeper, M.P.Bayoumy, S.S.Williams, R.Deckman, I.C.Dasgupta, M.Reed, R.L.Huebert, N.D.Tomczuk, B.E.Moriarty, K.J.

(2006) Bioorg.Med.Chem.Lett. 16: 123-128

  • DOI: 10.1016/j.bmcl.2005.09.037

  • PubMed Abstract: 
  • The discovery, SAR, and X-ray crystal structure of novel biarylaminoacyl-(S)-2-cyano-pyrrolidines and biarylaminoacylthiazolidines as potent inhibitors of dipeptidyl peptidase IV (DPP IV) are reported.

    The discovery, SAR, and X-ray crystal structure of novel biarylaminoacyl-(S)-2-cyano-pyrrolidines and biarylaminoacylthiazolidines as potent inhibitors of dipeptidyl peptidase IV (DPP IV) are reported.


    Organizational Affiliation

    Johnson and Johnson Pharmaceutical Research and Development, 665 Stockton Drive, Exton, PA 19341, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Dipeptidyl peptidase 4
I, J
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 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
JNH
Query on JNH

Download SDF File 
Download CCD File 
I, J
1-[2-(S)-AMINO-3-BIPHENYL-4-YL-PROPIONYL]-PYRROLIDINE-2-(S)-CARBONITRILE
C20 H25 N3 O
MUUVLSCVDXKQQV-OALUTQOASA-N
 Ligand Interaction
NAG
Query on NAG

Download SDF File 
Download CCD File 
I, J
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
JNHKi: 13 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.303 
  • R-Value Work: 0.226 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 65.279α = 90.00
b = 126.877β = 99.41
c = 110.828γ = 90.00
Software Package:
Software NamePurpose
CNSphasing
PROTEUM PLUSdata scaling
PROTEUM PLUSdata collection
CNSrefinement
PROTEUM PLUSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-11-08
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Non-polymer description, Version format compliance