1OLO

HEXAMERIC REPLICATIVE DNA HELICASE REPA FROM PLASMID RSF1010 - CUBIC CRYSTAL STRUCTURE

Structural Biology Knowledgebase: 1OLO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.211
  • R-Value Work: 0.176

Literature

Macromolecules
Sequence Display for 1OLO

Classification: TRANSCRIPTION

Total Structure Weight: 60082.94

Macromolecule Entities
Molecule Chains Length Organism Details
REGULATORY PROTEIN REPA A, B 279 Escherichia coli Gene Name(s): repA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.211
  • R-Value Work: 0.176
  • Space Group: P 43 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 190.29 α = 90.00
b = 190.29 β = 90.00
c = 190.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-08-08
  • Released Date: 2003-09-19
  • Deposition author(s): Niedenzu, T., Saenger, W.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: Compliance with PDBx exchange dictionary V4