1NAX

Thyroid receptor beta1 in complex with a beta-selective ligand


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 1NAX

Classification: MEMBRANE PROTEIN

Total Structure Weight: 28822.38

Macromolecule Entities
Molecule Chains Length Organism Details
Thyroid hormone receptor beta-1 A 252 Homo sapiens Fragment: Ligand binding domain (residues 209-460)
Gene Name(s): THRB Gene View ERBA2 NR1A2 THR1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
IH5
Query on IH5

A {3,5-DICHLORO-4-[4-HYDROXY-3-(PROPAN-2-YL)PHENOXY]PHENYL}ACETIC ACID
3,5-DICHLORO-4-[(4-HYDROXY-3-ISOPROPYLPHENOXY)PHENYL]ACETIC ACID (Synonym)
C17 H16 Cl2 O4
OZYQIQVPUZANTM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
IH5 EC50: 0.78 - 23 nM (100) BindingDB
IC50: 1.1 nM (100) BindingDB
Ki: 0.24 - 0.37 nM (100) BindingDB

N/A in BindingMoad
Ki: 370 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.196
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 76.52 α = 90.00
b = 107.74 β = 90.00
c = 66.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-29
  • Released Date: 2003-06-17
  • Deposition author(s): Ye, L., Li, Y.L., Mellstrom, K., Mellin, C., Bladh, L.G., Koehler, K., Garg, N., Garcia Collazo, A.M., Litten, C., Husman, B., Persson, K., Ljunggren, J., Grover, G., Sleph, P.G., George, R., Malm, J.

Revision History

  • 2012-02-15
    Type: Other | Details: --
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4