3TO3

Crystal Structure of Petrobactin Biosynthesis Protein AsbB from Bacillus anthracis str. Sterne

Structural Biology Knowledgebase: 3TO3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.38 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.172

Literature

Macromolecules
Sequence Display for 3TO3

Classification: BIOSYNTHETIC PROTEIN

Total Structure Weight: 147789.55

Macromolecule Entities
Molecule Chains Length Organism Details
Petrobactin biosynthesis protein AsbB A, B 619 Bacillus anthracis Gene Name(s): asbB GBAA_1982 AB163_13810 AB164_01685 AB165_03075 AB166_15490 AB167_03000 AB168_09780 AB169_11925 AB170_25765 AB171_03985 AB893_09885 ADT20_23415 ADT21_24025
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ATP
Query on ATP

B ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, B 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 64.26 α = 90.00
b = 155.92 β = 90.00
c = 156.24 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-09-03
  • Released Date: 2011-10-05
  • Deposition author(s): Kim, Y., Eschenfeldt, W., Stols, L., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2012-06-06
    Type: Citation | Details: Citation update