4MGN

Co-crystal structure of the G. kaustophilus glyQS T box riboswitch Stem I in complex with tRNA

Structural Biology Knowledgebase: 4MGN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.236

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4MGN

Classification: RNA

Total Structure Weight: 105186.09

Macromolecule Entities
Molecule Chains Length Organism Details
glyQS T box riboswitch A, C 86 synthetic
tRNA-glycine B, D 75 synthetic

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

A, B, C, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
GTP
Query on GTP
A, B, C, D NON-POLYMER C10 H16 N5 O14 P3 G

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.236
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 92.84 α = 90.00
b = 205.18 β = 90.00
c = 161.42 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2013-08-28
  • Released Date: 2013-10-23
  • Deposition author(s): Grigg, J.C., Ke, A.

Revision History

  • 2013-11-27
    Type: Citation | Details: Citation update