3OS6

Crystal structure of putative 2,3-dihydroxybenzoate-specific isochorismate synthase, DhbC from Bacillus anthracis.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.171

Literature

Macromolecules
Sequence Display for 3OS6

Classification: ISOMERASE

Total Structure Weight: 186280.77

Macromolecule Entities
Molecule Chains Length Organism Details
Isochorismate synthase DhbC A, B, C, D 399 Bacillus anthracis EC#: 5.4.4.2 IUBMB
Gene Name(s): dhbC GBAA_2369 AB163_11955 AB164_03540 AB165_04930 AB166_17345 AB167_04855 AB168_28285 AB169_10070 AB170_27620 AB171_05840 AB893_11740 ADT20_25270 ADT21_25875 BF27_5212
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
15P
Query on 15P

A, D POLYETHYLENE GLYCOL (N=34)
PEG 1500 (Synonym)
C69 H140 O35
VUYXVWGKCKTUMF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B, C, D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B, C, D GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-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, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 201.39 α = 90.00
b = 201.39 β = 90.00
c = 201.39 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-09-08
  • Released Date: 2010-10-20
  • Deposition author(s): Domagalski, M.J., Chruszcz, M., Skarina, T., Onopriyenko, O., Cymborowski, M., Savchenko, A., Edwards, A., Anderson, W., Minor, W., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • 2011-07-13
    Type: Version format compliance
  • 2013-09-11
    Type: Database references