1WRP

FLEXIBILITY OF THE DNA-BINDING DOMAINS OF TRP REPRESSOR


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.204

Literature

Macromolecules
Sequence Display for 1WRP

Classification: DNA BINDING REGULATORY PROTEIN

Total Structure Weight: 12443.16

Macromolecule Entities
Molecule Chains Length Organism Details
TRP REPRESSOR R 107 Escherichia coli Gene Name(s): trpR rtrY b4393 JW4356
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

R TRYPTOPHAN
C11 H12 N2 O2
QIVBCDIJIAJPQS-VIFPVBQESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.204
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 50.60 α = 90.00
b = 50.60 β = 90.00
c = 73.60 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1987-12-01
  • Released Date: 1988-04-16
  • Deposition author(s): Schewitz, R.W., Otwinowski, Z., Lawson, C.L., Joachimiak, A.J., Sigler, P.B.

Revision History

  • 2008-03-03
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance