1GTS

STRUCTURAL BASIS FOR TRANSFER RNA AMINOACEYLATION BY ESCHERICHIA COLI GLUTAMINYL-TRNA SYNTHETASE

Structural Biology Knowledgebase: 1GTS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Observed: 0.199

Literature

Macromolecules
Sequence Display for 1GTS

Classification: LIGASE / RNA

Total Structure Weight: 87536.77


Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (GLUTAMINYL-TRNA SYNTHETASE (E.C.6.1.1.18)) A 553 Escherichia coli EC#: 6.1.1.18 IUBMB
Gene Name(s): glnS b0680 JW0666
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
TRNAGLN B 74 Escherichia coli

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

A ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Observed: 0.199
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 242.84 α = 90.00
b = 93.59 β = 90.00
c = 115.71 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1993-09-15
  • Released Date: 1995-02-07
  • Deposition author(s): Perona, T.A.Steitz J.J., Rould, M.A.

Revision History

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