3IT5

Crystal Structure of the LasA Virulence Factor from Pseudomonas aeruginosa


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.262
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 3IT5

Classification: HYDROLASE

Total Structure Weight: 80185.24

Macromolecule Entities
Molecule Chains Length Organism Details
Protease lasA A, B, E, G 182 Pseudomonas aeruginosa EC#: 3.4.24 IUBMB
Fragment: UNP residues 237-418
Gene Name(s): lasA PA1871
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, E, G ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.262
  • R-Value Work: 0.186
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 105.82 α = 90.00
b = 34.08 β = 102.04
c = 105.84 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-08-27
  • Released Date: 2009-11-17
  • Deposition author(s): Spencer, J., Murphy, L.M., Conners, R., Sessions, R.B., Gamblin, S.J.

Revision History

  • Version 1_0: 2009-11-17

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Source and taxonomy, Version format compliance