4I44

Aer2 poly-HAMP domains: V33G HAMP1 inverted signaling mutant

Structural Biology Knowledgebase: 4I44 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.88 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.235

Literature

Macromolecules
Sequence Display for 4I44

Classification: SIGNALING PROTEIN

Total Structure Weight: 18976.90

Macromolecule Entities
Molecule Chains Length Organism Details
Aerotaxis transducer Aer2 A 175 Pseudomonas aeruginosa Fragment: UNP residues 1-172
Mutation: V33G
Gene Name(s): aer2 PA0176
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.88 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.235
  • Space Group: P 43 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 113.36 α = 90.00
b = 113.36 β = 90.00
c = 64.96 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-11-27
  • Released Date: 2013-02-27
  • Deposition author(s): Airola, M.V., Sukomon, N., Crane, B.R.

Revision History

  • 2013-03-27
    Type: Citation | Details: Citation update