3P88

FXR bound to isoquinolinecarboxylic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.289 
  • R-Value Work: 0.237 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Conformationally constrained farnesoid X receptor (FXR) agonists: Heteroaryl replacements of the naphthalene.

Bass, J.Y.Caravella, J.A.Chen, L.Creech, K.L.Deaton, D.N.Madauss, K.P.Marr, H.B.McFadyen, R.B.Miller, A.B.Mills, W.Y.Navas, F.Parks, D.J.Smalley, T.L.Spearing, P.K.Todd, D.Williams, S.P.Wisely, G.B.

(2011) Bioorg.Med.Chem.Lett. 21: 1206-1213

  • DOI: 10.1016/j.bmcl.2010.12.089
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • To improve on the drug properties of GSK8062 1b, a series of heteroaryl bicyclic naphthalene replacements were prepared. The quinoline 1c was an equipotent FXR agonist with improved drug developability parameters relative to 1b. In addition, analog 1 ...

    To improve on the drug properties of GSK8062 1b, a series of heteroaryl bicyclic naphthalene replacements were prepared. The quinoline 1c was an equipotent FXR agonist with improved drug developability parameters relative to 1b. In addition, analog 1c lowered body weight gain and serum glucose in a DIO mouse model of diabetes.


    Organizational Affiliation

    Department of Medicinal Chemistry, GlaxoSmithKline, Research Triangle Park, NC 27709, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Farnesoid X receptor
A
229Homo sapiensMutation(s): 2 
Gene Names: NR1H4 (BAR, FXR, HRR1, RIP14)
Find proteins for Q96RI1 (Homo sapiens)
Go to Gene View: NR1H4
Go to UniProtKB:  Q96RI1
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Nuclear receptor coactivator 1
B
11Homo sapiensMutation(s): 0 
Gene Names: NCOA1 (BHLHE74, SRC1)
EC: 2.3.1.48
Find proteins for Q15788 (Homo sapiens)
Go to Gene View: NCOA1
Go to UniProtKB:  Q15788
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
P88
Query on P88

Download SDF File 
Download CCD File 
A
7-(4-{[3-(2,6-dimethylphenyl)-5-(1-methylethyl)isoxazol-4-yl]methoxy}phenyl)isoquinoline-3-carboxylic acid
C31 H28 N2 O4
DWPOYLMUSLXOEM-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.289 
  • R-Value Work: 0.237 
  • Space Group: F 2 3
Unit Cell:
Length (Å)Angle (°)
a = 158.537α = 90.00
b = 158.537β = 90.00
c = 158.537γ = 90.00
Software Package:
Software NamePurpose
StructureStudiodata collection
AMoREphasing
REFMACrefinement
HKL-2000data scaling
DENZOdata reduction
PDB_EXTRACTdata extraction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-08-31
    Type: Initial release
  • Version 1.1: 2017-11-08
    Type: Refinement description