2OKG

Structure of effector binding domain of central glycolytic gene regulator (CggR) from B. subtilis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 2OKG

Classification: TRANSCRIPTION

Total Structure Weight: 56148.19

Macromolecule Entities
Molecule Chains Length Organism Details
Central glycolytic gene regulator A, B 255 Bacillus subtilis Fragment: C-terminal domain, residues 89-340
Mutation: M127M, M135M, M159M, M160M, M193M, M236M, M247M, M290M
Gene Name(s): cggR yvbQ BSU33950
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
G3H
Query on G3H

B GLYCERALDEHYDE-3-PHOSPHATE
C3 H7 O6 P
LXJXRIRHZLFYRP-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
G3H N/A in BindingDB
Kd: 63290 nM  BindingMOAD
N/A in PDBbind
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

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.196
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 52.60 α = 90.00
b = 83.80 β = 90.00
c = 116.72 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-01-16
  • Released Date: 2007-01-30
  • Deposition author(s): Rezacova, P., Moy, S.F., Joachimiak, A., Otwinowski, Z., Midwest Center for Structural Genomics (MCSG)

Revision History

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