1EK8

CRYSTAL STRUCTURE OF THE RIBOSOME RECYCLING FACTOR (RRF) FROM ESCHERICHIA COLI

Structural Biology Knowledgebase: 1EK8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.297
  • R-Value Work: 0.228

Literature

Macromolecules
Sequence Display for 1EK8

Classification: TRANSLATION

Total Structure Weight: 21461.86

Macromolecule Entities
Molecule Chains Length Organism Details
RIBOSOME RECYCLING FACTOR A 185 Escherichia coli Gene Name(s): frr rrf b0172 JW0167
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A MERCURY (II) ION
Hg
BQPIGGFYSBELGY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DEM
Query on DEM

A DECYLOXY-METHANOL
C11 H24 O2
CDMVCFBAVCCGIE-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.297
  • R-Value Work: 0.228
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 48.06 α = 90.00
b = 48.06 β = 90.00
c = 142.27 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-03-07
  • Released Date: 2001-03-07
  • Deposition author(s): Min, K., Suh, S.W., Kim, K.K.

Revision History

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