1P93

CRYSTAL STRUCTURE OF THE AGONIST FORM OF GLUCOCORTICOID RECEPTOR

Structural Biology Knowledgebase: 1P93 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.363
  • R-Value Work: 0.345

Literature

Macromolecules
Sequence Display for 1P93

Classification: HORMONE RECEPTOR

Total Structure Weight: 136106.17

Macromolecule Entities
Molecule Chains Length Organism Details
Glucocorticoid receptor A, B, C, D 280 Homo sapiens Fragment: RESIDUE 500-777, hinge and steroid binding domains
Mutation: N517D, F602S, C638D
Gene Name(s): NR3C1 Gene View GRL
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Nuclear receptor coactivator 2 E, F, G, H 12 Homo sapiens Fragment: TIF PEPTIDE 12mer
Gene Name(s): NCOA2 Gene View BHLHE75 SRC2 TIF2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D DEXAMETHASONE
9A-FLUORO-16BETA-METHYLPREDNISOLONE (Synonym)
C22 H29 F O5
UREBDLICKHMUKA-CXSFZGCWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
DEX EC50: 0.2 - 17 nM (98) BindingDB
IC50: 0.5 - 22 nM (93 - 98) BindingDB
Kd: 19 nM (98) BindingDB
Ki: 0.69 - 5.5 nM (98) BindingDB

N/A in BindingMoad
Kd: 19 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.363
  • R-Value Work: 0.345
  • Space Group: P 31
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 127.40 α = 90.00
b = 127.40 β = 90.00
c = 91.80 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-05-09
  • Released Date: 2003-07-08
  • Deposition author(s): Kauppi, B., Jakob, C., Farnegardh, M., Yang, J., Ahola, H., Alarcon, M., Calles, K., Engstrom, O., Harlan, J., Muchmore, S., Ramqvist, A.-K., Thorell, S., Ohman, L., Greer, J., Gustafsson, J.-A., Carlstedt-Duke, J., Carlquist, M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4