5DWW

Structural Insights into the Quadruplex-Duplex 3' Interface formed from a Telomeric Repeat - TTLOOP

Structural Biology Knowledgebase: 5DWW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.79 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.215

Literature

Macromolecules
Sequence Display for 5DWW

Classification: DNA

Total Structure Weight: 41685.70

Macromolecule Entities
Molecule Chains Length Organism Details
DNA (25-MER) A, C, E, G 25 Synthetic construct
DNA (5'-D(*TP*AP*AP*CP*GP*CP*TP*A)-3') B, D, F, H 8 Synthetic construct

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

A, C, E, G 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: 2.79 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.215
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 71.61 α = 90.00
b = 101.23 β = 90.00
c = 145.45 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2015-09-23
  • Released Date: 2016-01-20
  • Deposition author(s): Russo Krauss, I., Parkinson, G.N.

Revision History

  • 2016-02-10
    Type: Citation | Details: Citation