2GLS

REFINED ATOMIC MODEL OF GLUTAMINE SYNTHETASE AT 3.5 ANGSTROMS RESOLUTION

Structural Biology Knowledgebase: 2GLS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Observed: 0.258

Literature

Macromolecules
Sequence Display for 2GLS

Classification: LIGASE(AMIDE SYNTHETASE)

Total Structure Weight: 623832.44

Macromolecule Entities
Molecule Chains Length Organism Details
GLUTAMINE SYNTHETASE A, B, C..., D, E, F, G, H, I, J, K, LA, B, C, D, E, F, G, H, I, J, K, L 469 Salmonella enterica EC#: 6.3.1.2 IUBMB
Gene Name(s): glnA STM4007
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, F, G, H, I, J, K, L MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Observed: 0.258
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 235.50 α = 90.00
b = 134.50 β = 102.80
c = 200.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1989-05-19
  • Released Date: 1989-10-15
  • Deposition author(s): Eisenberg, D., Almassy, R.J., Yamashita, M.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag nonstandard coordinate frame | Details: Tagged nonstandard coordinate frame