1GG1

CRYSTAL STRUCTURE ANALYSIS OF DAHP SYNTHASE IN COMPLEX WITH MN2+ AND 2-PHOSPHOGLYCOLATE

Structural Biology Knowledgebase: 1GG1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.209

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1GG1

Classification: LYASE

Total Structure Weight: 153851.56

Macromolecule Entities
Molecule Chains Length Organism Details
3-DEOXY-D-ARABINO-HEPTULOSONATE-7-PHOSPHATE SYNTHASE A, B, C, D 350 Escherichia coli EC#: 2.5.1.54 IUBMB
Gene Name(s): aroG b0754 JW0737
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D 2-PHOSPHOGLYCOLIC ACID
C2 H5 O6 P
ASCFNMCAHFUBCO-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

A, B, C, D MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.209
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 210.36 α = 90.00
b = 53.19 β = 116.09
c = 149.39 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-08-04
  • Released Date: 2000-10-04
  • Deposition author(s): Wagner, T., Shumilin, I.A., Bauerle, R., Kretsinger, R.H.

Revision History

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