4EC5

Crystal structure of the S210C (dimer) mutant from the N-terminal domain of the secretin XcpQ from Pseudomonas aeruginosa

Structural Biology Knowledgebase: 4EC5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.213

Literature

Macromolecules
Sequence Display for 4EC5

Classification: PROTEIN TRANSPORT

Total Structure Weight: 53112.39

Macromolecule Entities
Molecule Chains Length Organism Details
General secretion pathway protein D A, B 246 Pseudomonas aeruginosa Fragment: UNP RESIDUES 35-277
Mutation: S210C
Gene Name(s): xcpQ PA3105
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.213
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 120.79 α = 90.00
b = 39.78 β = 99.75
c = 93.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-03-26
  • Released Date: 2012-12-05
  • Deposition author(s): Van der Meeren, R., Savvides, S.

Revision History

  • 2013-02-06
    Type: Citation | Details: Citation update
  • 2013-01-16
    Type: Citation | Details: Citation update
  • 2013-01-02
    Type: Citation | Details: Citation update