2ZUQ

Crystal structure of DsbB-Fab complex

Structural Biology Knowledgebase: 2ZUQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.351
  • R-Value Work: 0.275

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2ZUQ

Classification: Oxidoreductase / IMMUNE SYSTEM

Total Structure Weight: 140777.19

Macromolecule Entities
Molecule Chains Length Organism Details
Disulfide bond formation protein B A, D 176 Escherichia coli EC#: 1.8.5 IUBMB
Mutation: C8A, C41S, C49V
Gene Name(s): dsbB roxB ycgA b1185 JW5182
Fab fragment light chain B, E 239 Mus musculus
Fab fragment heavy chain C, F 221 Mus musculus

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: Oxidoreductases

Protein Name: DsbB-DsbA Periplasmic Oxidase Complex


Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
UQ1
Query on UQ1

A, D UBIQUINONE-1
C14 H18 O4
SOECUQMRSRVZQQ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.351
  • R-Value Work: 0.275
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 269.31 α = 90.00
b = 51.48 β = 106.89
c = 125.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-10-28
  • Released Date: 2009-04-14
  • Deposition author(s): Inaba, K., Suzuki, M., Murakami, S.

Revision History

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