3MKW

Structure of sopB(155-272)-18mer complex, I23 form

Structural Biology Knowledgebase: 3MKW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.99 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.233

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3MKW

Classification: DNA BINDING PROTEIN / DNA

Total Structure Weight: 42214.14


Macromolecule Entities
Molecule Chains Length Organism Details
Protein sopB B, P 138 Escherichia coli Fragment: SopB(UNP residues 155-272)
Mutation: E255D
Gene Name(s): sopB B ECOK12F047
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*CP*TP*GP*GP*GP*AP*CP*CP*AP*TP*GP*GP*TP*CP*CP*CP*AP*G)-3') T, U 18 synthetic 18-mer sopC repeat

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.99 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.233
  • Space Group: I 2 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 200.46 α = 90.00
b = 200.46 β = 90.00
c = 200.46 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-04-15
  • Released Date: 2010-05-05
  • Deposition author(s): Schumacher, M.A., Piro, K., Xu, W.

Revision History

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