5W4V

Structure of RORgt bound to a tertiary alcohol


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.384 
  • R-Value Work: 0.343 
  • R-Value Observed: 0.345 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

6-Substituted quinolines as ROR gamma t inverse agonists.

Barbay, J.K.Cummings, M.D.Abad, M.Castro, G.Kreutter, K.D.Kummer, D.A.Maharoof, U.Milligan, C.Nishimura, R.Pierce, J.Schalk-Hihi, C.Spurlino, J.Tanis, V.M.Urbanski, M.Venkatesan, H.Wang, A.Woods, C.Wolin, R.Xue, X.Edwards, J.P.Fourie, A.M.Leonard, K.

(2017) Bioorg Med Chem Lett 27: 5277-5283

  • DOI: 10.1016/j.bmcl.2017.10.027
  • Primary Citation of Related Structures:  
    5W4R, 5W4V

  • PubMed Abstract: 
  • We identified 6-substituted quinolines as modulators of the retinoic acid receptor-related orphan receptor gamma t (RORγt). The synthesis of this class of RORγt modulators is reported, and optimization of the substituents at the quinoline 6-position that produced compounds with high affinity for the receptor is detailed ...

    We identified 6-substituted quinolines as modulators of the retinoic acid receptor-related orphan receptor gamma t (RORγt). The synthesis of this class of RORγt modulators is reported, and optimization of the substituents at the quinoline 6-position that produced compounds with high affinity for the receptor is detailed. This effort identified molecules that act as potent, full inverse agonists in a RORγt-driven cell-based reporter assay. The X-ray crystal structures of two full inverse agonists from this chemical series bound to the RORγt ligand binding domain are disclosed, and we highlight the interaction of a hydrogen-bond acceptor on the 6-position substituent of the inverse agonist with Glu379:NH as a conserved binding contact.


    Organizational Affiliation

    Discovery Immunology, Janssen Research and Development, LLC, Welsh and McKean Roads, Spring House, PA 19477, United States.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Nuclear receptor ROR-gammaA, B, C, D, E, F210Homo sapiensMutation(s): 0 
Gene Names: RORCNR1F3RORGRZRG
UniProt & NIH Common Fund Data Resources
Find proteins for P51449 (Homo sapiens)
Explore P51449 
Go to UniProtKB:  P51449
PHAROS:  P51449
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
9WA
Query on 9WA

Download Ideal Coordinates CCD File 
G [auth A], H [auth B], I [auth C], J [auth D], K [auth E], L [auth F](R)-(4-chloro-2-methoxy-3-{[4-(1H-pyrazol-1-yl)phenyl]methyl}quinolin-6-yl)(1-methyl-1H-imidazol-5-yl)[6-(trifluoromethyl)pyridin-3-yl]methanol
C31 H24 Cl F3 N6 O2
LZOGZAYEBDXEJA-SSEXGKCCSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.384 
  • R-Value Work: 0.343 
  • R-Value Observed: 0.345 
  • Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 133.118α = 90
b = 133.118β = 90
c = 181.843γ = 120
Software Package:
Software NamePurpose
SCALAdata scaling
PHENIXrefinement
PDB_EXTRACTdata extraction
REFMACphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2017-06-13 
  • Released Date: 2017-12-27 
  • Deposition Author(s): Spurlino, J., Hars, U.

Revision History  (Full details and data files)

  • Version 1.0: 2017-12-27
    Type: Initial release