464D

DISORDER AND TWIN REFINEMENT OF RNA HEPTAMER DOUBLE HELIX

Structural Biology Knowledgebase: 464D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.23 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.127

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 464D

Classification: RNA

Total Structure Weight: 9229.97

Macromolecule Entities
Molecule Chains Length Organism Details
RNA (5'-R(*UP*AP*GP*CP*UP*CP*C)-3') A, C 7 synthetic
RNA (5'-R(*GP*GP*GP*GP*CP*(IU)P*A)-3') B, D 7 synthetic

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

B STRONTIUM ION
Sr
PWYYWQHXAPXYMF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

B SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
IU
Query on IU
B, D RNA LINKING C9 H12 I N2 O9 P U

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.23 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.127
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 26.38 α = 110.37
b = 29.00 β = 96.62
c = 29.00 γ = 96.62

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 1999-04-14
  • Released Date: 1999-08-16
  • Deposition author(s): Mueller, U., Muller, Y.A., Herbst-Irmer, R., Sprinzl, M., Heinemann, U.

Revision History

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