2NNQ

Crystal structure of human adipocyte fatty acid binding protein in complex with ((2'-(5-ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-3-biphenylyl)oxy)acetic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.235 
  • R-Value Work: 0.188 

wwPDB Validation 3D Report Full Report


This is version 1.4 of the entry. See complete history

Literature

Potent and selective biphenyl azole inhibitors of adipocyte fatty acid binding protein (aFABP).

Sulsky, R.Magnin, D.R.Huang, Y.Simpkins, L.Taunk, P.Patel, M.Zhu, Y.Stouch, T.R.Bassolino-Klimas, D.Parker, R.Harrity, T.Stoffel, R.Taylor, D.S.Lavoie, T.B.Kish, K.Jacobson, B.L.Sheriff, S.Adam, L.P.Ewing, W.R.Robl, J.A.

(2007) Bioorg.Med.Chem.Lett. 17: 3511-3515

  • DOI: 10.1016/j.bmcl.2006.12.044

  • PubMed Abstract: 
  • Herein we report the first disclosure of biphenyl azoles that are nanomolar binders of adipocyte fatty acid binding protein (aFABP or aP2) with up to thousand-fold selectivity against muscle fatty acid binding protein and epidermal fatty acid binding ...

    Herein we report the first disclosure of biphenyl azoles that are nanomolar binders of adipocyte fatty acid binding protein (aFABP or aP2) with up to thousand-fold selectivity against muscle fatty acid binding protein and epidermal fatty acid binding protein. In addition a new radio-ligand to determine binding against the three fatty acid binding proteins was also synthesized.


    Organizational Affiliation

    Department of Metabolic Disease Chemistry, Bristol Myers-Squibb Pharmaceutical Research Institute, PO Box 5400, Princeton, NJ 08543-5400, USA. sulskyr@bms.com




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Fatty acid-binding protein, adipocyte
A
131Homo sapiensMutation(s): 0 
Gene Names: FABP4
Find proteins for P15090 (Homo sapiens)
Go to Gene View: FABP4
Go to UniProtKB:  P15090
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
T4B
Query on T4B

Download SDF File 
Download CCD File 
A
((2'-(5-ETHYL-3,4-DIPHENYL-1H-PYRAZOL-1-YL)-3-BIPHENYLYL)OXY)ACETIC ACID
C31 H26 N2 O3
SJRVJRYZAQYCEE-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.235 
  • R-Value Work: 0.188 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 32.620α = 90.00
b = 53.930β = 90.00
c = 74.410γ = 90.00
Software Package:
Software NamePurpose
X-GENdata scaling
PDB_EXTRACTdata extraction
CNXrefinement
CNSrefinement
X-GENdata reduction
AMoREphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2006-10-24 
  • Released Date: 2007-06-12 
  • Deposition Author(s): Jacobson, B.L.

Revision History 

  • Version 1.0: 2007-06-12
    Type: Initial release
  • Version 1.1: 2008-05-01
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2012-06-20
    Type: Data collection
  • Version 1.4: 2017-10-18
    Type: Refinement description