1G5Y

THE 2.0 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF THE RXRALPHA LIGAND BINDING DOMAIN TETRAMER IN THE PRESENCE OF A NON-ACTIVATING RETINOIC ACID ISOMER.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.231

Literature

Macromolecules
Sequence Display for 1G5Y

Classification: TRANSCRIPTION

Total Structure Weight: 107272.30

Macromolecule Entities
Molecule Chains Length Organism Details
RETINOIC ACID RECEPTOR RXR-ALPHA A, B, C, D 238 Homo sapiens Fragment: LIGAND BINDING DOMAIN (RESIDUES 225 - 462)
Gene Name(s): RXRA Gene View NR2B1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B, C RETINOIC ACID
C20 H28 O2
SHGAZHPCJJPHSC-YCNIQYBTSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
REA IC50: >50000 nM (85) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.231
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 51.05 α = 90.00
b = 99.70 β = 96.70
c = 96.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-02
  • Released Date: 2001-05-02
  • Deposition author(s): Gampe Jr., R.T., Montana, V.G., Lambert, M.H., Wisely, G.B., Milburn, M.V., Xu, H.E.

Revision History

  • Version 1_0: 2001-05-02

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2016-11-09

    Type: Non-polymer description

  • Version 1_4: 2017-10-04

    Type: Refinement description

  • Version 1_5: 2018-04-04

    Type: Data collection

  • Version 2_0: 2018-04-25

    Type: Atomic model, Data collection, Derived calculations, Non-polymer description, Structure summary