1DKR

CRYSTAL STRUCTURES OF BACILLUS SUBTILIS PHOSPHORIBOSYLPYROPHOSPHATE SYNTHETASE: MOLECULAR BASIS OF ALLOSTERIC INHIBITION AND ACTIVATION.

Structural Biology Knowledgebase: 1DKR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.180

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1DKR

Classification: TRANSFERASE

Total Structure Weight: 70205.22

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHORIBOSYL PYROPHOSPHATE SYNTHETASE A, B 317 Bacillus subtilis EC#: 2.7.6.1 IUBMB
Gene Name(s): prs BSU00510

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.180
  • Space Group: P 63
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 115.61 α = 90.00
b = 115.61 β = 90.00
c = 107.75 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-12-08
  • Released Date: 2000-04-05
  • Deposition author(s): Eriksen, T.A., Kadziola, A., Bentsen, A.-K., Harlow, K.W., Larsen, S.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values