1P79

Crystal structure of a bulged RNA tetraplex: implications for a novel binding site in RNA tetraplex

Structural Biology Knowledgebase: 1P79 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.136
  • R-Value Work: 0.127

Literature

Macromolecules
Sequence Display for 1P79

Classification: RNA

Total Structure Weight: 2026.46

Macromolecule Entities
Molecule Chains Length Organism Details
5'-R(*UP*GP*UP*GP*GP*U)-3' A 6 synthetic

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

A POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.136
  • R-Value Work: 0.127
  • Space Group: P 4 21 2

Unit Cell:

Length (Å) Angle (°)
a = 35.01 α = 90.00
b = 35.01 β = 90.00
c = 22.26 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2003-04-30
  • Released Date: 2003-11-04
  • Deposition author(s): Pan, B., Xiong, Y., Shi, K., Sundaralingam, M.

Revision History

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