1NON

PyrR, the regulator of the pyrimidine biosynthetic operon in Bacillus caldolyticus

Structural Biology Knowledgebase: 1NON SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 1NON

Classification: TRANSCRIPTION TRANSFERASE

Total Structure Weight: 79868.81

Macromolecule Entities
Molecule Chains Length Organism Details
PyrR bifunctional protein A, B, C, D 179 [bacillus] caldolyticus EC#: 2.4.2.9 IUBMB
Details: includes Pyrimidine operon regulatory protein and Uracil phosphoribosyltransferase
Gene Name(s): pyrR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.192
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 193.60 α = 90.00
b = 60.74 β = 97.81
c = 59.21 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-16
  • Released Date: 2004-05-25
  • Deposition author(s): Switzer, R.L., Chander, P., Smith, J.L., Halbig, K.M., Miller, J.K., Bonner, H.K., Grabner, G.K.

Revision History

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