2QUS

Hammerhead Ribozyme G12A mutant pre-cleavage


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.184

Literature

Macromolecules
Sequence Display for 2QUS

Classification: RNA

Total Structure Weight: 45197.21

Macromolecule Entities
Molecule Chains Length Organism Details
Hammerhead ribozyme A, B 69 synthetic uncleaved sTRSV hammerhead RNA

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.184
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 27.93 α = 74.57
b = 53.03 β = 81.37
c = 71.96 γ = 75.61

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-08-06
  • Released Date: 2008-07-15
  • Deposition author(s): Chi, Y.I., Scott, W.G., Kim, S.H.

Revision History

  • Version 1_0: 2008-07-15

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance