1JTY

Crystal structure of the multidrug binding transcriptional regulator QacR bound to ethidium


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.97 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.239

Literature

Macromolecules
Sequence Display for 1JTY

Classification: TRANSCRIPTION

Total Structure Weight: 93879.57

Macromolecule Entities
Molecule Chains Length Organism Details
HYPOTHETICAL TRANSCRIPTIONAL REGULATOR IN QACA 5'REGION A, B, D, E 194 Staphylococcus aureus Mutation: C72A, C141S
Gene Name(s): qacR SAP100B_005 SAP104C_022
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ETHIDIUM
C21 H20 N3
QTANTQQOYSUMLC-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B, D, E SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.97 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.239
  • Space Group: P 42 21 2

Unit Cell:

Length (Å) Angle (°)
a = 172.00 α = 90.00
b = 172.00 β = 90.00
c = 95.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-22
  • Released Date: 2001-12-12
  • Deposition author(s): Schumacher, M.A., Miller, M.C., Grkovic, S., Brown, M.H., Skurray, R.A., Brennan, R.G.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance