4FZX

Exonuclease X in complex with 3' overhanging duplex DNA

Structural Biology Knowledgebase: 4FZX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.182

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4FZX

Classification: Hydrolase / DNA

Total Structure Weight: 51481.69


Macromolecule Entities
Molecule Chains Length Organism Details
Exodeoxyribonuclease 10 C, D 175 Escherichia coli EC#: 3.1.11 IUBMB
Fragment: UNP residues 1-167
Gene Name(s): exoX yobC b1844 JW1833
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(P*GP*TP*CP*AP*TP*TP*GP*TP*GP*GP*AP*TP*CP*CP*GP*AP*G)-3') B 17 synthetic
DNA (5'-D(P*CP*GP*GP*AP*TP*CP*CP*AP*CP*AP*AP*TP*GP*AP*CP*CP*T)-3') A 17 synthetic

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

A, B, C, D SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.182
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 33.47 α = 90.00
b = 107.93 β = 90.00
c = 117.12 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-07-08
  • Released Date: 2013-07-03
  • Deposition author(s): Wang, T., Sun, H., Cheng, F., Bi, L., Jiang, T.

Revision History

  • 2013-10-09
    Type: Citation | Details: Citation update