1JOE

Crystal Structure of Autoinducer-2 Production Protein (LuxS) from Heamophilus influenzae

Structural Biology Knowledgebase: 1JOE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.299
  • R-Value Work: 0.205

Literature

Macromolecules
Sequence Display for 1JOE

Classification: SIGNALING PROTEIN

Total Structure Weight: 75257.32

Macromolecule Entities
Molecule Chains Length Organism Details
AUTOINDUCER-2 PRODUCTION PROTEIN A, B, C, D 167 Haemophilus influenzae EC#: 4.4.1.21 IUBMB
Gene Name(s): luxS HI_0491
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D MERCURY (II) ION
Hg
BQPIGGFYSBELGY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B, C, D 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: 2.4 Å
  • R-Value Free: 0.299
  • R-Value Work: 0.205
  • Space Group: P 42

Unit Cell:

Length (Å) Angle (°)
a = 115.53 α = 90.00
b = 115.53 β = 90.00
c = 51.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-27
  • Released Date: 2001-08-08
  • Deposition author(s): Chen, C.C.H., Parsons, J.F., Lim, K., Lehmann, C., Tempczyk, A., Eisenstein, E., Herzberg, O., Structure 2 Function Project (S2F)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name