1G7T

X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B COMPLEXED WITH GDPNP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.231

Literature

Macromolecules
Sequence Display for 1G7T

Classification: TRANSLATION

Total Structure Weight: 66886.89

Macromolecule Entities
Molecule Chains Length Organism Details
TRANSLATION INITIATION FACTOR IF2/EIF5B A 594 Methanothermobacter thermautotrophicus Gene Name(s): infB MTH_259
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
C10 H17 N6 O13 P3
UQABYHGXWYXDTK-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.231
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 48.80 α = 105.17
b = 53.68 β = 94.76
c = 94.93 γ = 100.17

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-14
  • Released Date: 2000-12-01
  • Deposition author(s): Roll-Mecak, A., Cao, C., Dever, T.E., Burley, S.K.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance