3F1O

Crystal structure of the high affinity heterodimer of HIF2 alpha and ARNT C-terminal PAS domains, with an internally-bound artificial ligand

Structural Biology Knowledgebase: 3F1O SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.166

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3F1O

Classification: TRANSCRIPTION

Total Structure Weight: 28134.90

Macromolecule Entities
Molecule Chains Length Organism Details
Endothelial PAS domain-containing protein 1 A 117 Homo sapiens Fragment: HIF2 alpha C-terminal PAS domain
Mutation: R247E
Gene Name(s): EPAS1 Gene View BHLHE73 HIF2A MOP2 PASD2
Aryl hydrocarbon receptor nuclear translocator B 121 Homo sapiens Fragment: ARNT C-terminal PAS domain
Mutation: E362R
Gene Name(s): ARNT Gene View BHLHE2

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

A N-[2-nitro-4-(trifluoromethyl)phenyl]morpholin- 4-amine
C11 H12 F3 N3 O3
XUPDNGHJBHPAKD-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.166
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 73.76 α = 90.00
b = 83.02 β = 106.36
c = 41.55 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-10-28
  • Released Date: 2009-01-20
  • Deposition author(s): Scheuermann, T.H., Tomchick, D.R., Machius, M., Guo, Y., Bruick, R.K., Gardner, K.H.

Revision History

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