1SXG

Structural studies on the apo transcription factor form B. megaterium


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.214

Literature

Macromolecules
Sequence Display for 1SXG

Classification: TRANSCRIPTION

Total Structure Weight: 186355.20

Macromolecule Entities
Molecule Chains Length Organism Details
Glucose-resistance amylase regulator A, B, D..., F, I, PA, B, D, F, I, P 280 Bacillus megaterium Mutation: S87T, Q105E, E320Q
Gene Name(s): ccpA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
171
Query on 171

A, B 2-PHENYLAMINO-ETHANESULFONIC ACID
C8 H11 N O3 S
IAVHKMVGTPXJIC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.214
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 375.39 α = 90.00
b = 60.14 β = 95.59
c = 75.65 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-03-30
  • Released Date: 2004-10-19
  • Deposition author(s): Schumacher, M.A., Allen, G.S., Diel, M., Seidel, G., Hillen, W., Brennan, R.G.

Revision History

  • Version 1_0: 2004-10-19

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance