1LNW

CRYSTAL STRUCTURE OF THE MEXR REPRESSOR OF THE MEXAB-OPRM MULTIDRUG EFFLUX OPERON OF PSEUDOMONAS AERUGINOSA

Structural Biology Knowledgebase: 1LNW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.294
  • R-Value Work: 0.242

Literature

Macromolecules
Sequence Display for 1LNW

Classification: TRANSCRIPTION REPRESSOR

Total Structure Weight: 137777.34

Macromolecule Entities
Molecule Chains Length Organism Details
Multidrug resistance operon repressor A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 147 Pseudomonas aeruginosa Mutation: M1M, M10M, M14M, M61M, M112M
Gene Name(s): mexR PA0424
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D, E, F, G, H L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.294
  • R-Value Work: 0.242
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 67.91 α = 90.00
b = 72.65 β = 90.00
c = 240.53 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-05-03
  • Released Date: 2002-09-11
  • Deposition author(s): Lim, D.C., Poole, K., Strynadka, N.C.J.

Revision History

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